INFORMATION TECHNOLOGY (IT) MCQs | Computer Science MCQ

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Computer Science MCQs – Computer Science Past Paper MCQs – Computer Past Paper MCQs – Computer Mcqs –

Computer Science is the study of computers and computational systems. Unlike electrical and computer engineers, computer scientists deal mostly with software and software systems; this includes their theory, design, development, and application.

INFORMATION TECHNOLOGY (IT) MCQs

Windows 95,windows 98 and windows NT are known as:

  1. Processors
  2. Domain names
  3. Modems
  4. Operating system
  5. None

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WWW stands for ____?

  1. World Whole Web
  2. Wide World Web
  3. Web World Wild
  4. World Wide Web

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You can edit existing Excel data by pressing the :

  1. F1 Key
  2. F2 Key
  3. F3 Key
  4. F4 Key

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You can detect spelling and grammar errors by :

  1. Press Shift + F7
  2. Press Alt + F7
  3. Press Ctrl + F7
  4. Press F7

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You need to jump to the next column breaking current column right at the cursor position. How can you break column?

  1. Pressing Ctrl+Enter
  2. Pressing Alt+Shift+Enter
  3. Break command from Insert menu
  4. Both b and c

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You use an input device such as keyboard or mouse to_____ information

  1. input
  2. Output
  3. Data
  4. None

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____ includes superscript, subscript, outline , emboss , engrave

  1. Word art
  2. Text effects
  3. font effects
  4. none

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____ is to protect data and passwords

  1. Encryption
  2. Authorization
  3. Authentication
  4. None

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____ is the process of dividing the disk into tracks and sectors ?

  1. Tracking
  2. Crashing
  3. Formatting
  4. Allotting

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____ used to desplay data

  1. storage devices
  2. communication devices
  3. input devices
  4. output devices

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_______ are used for plotting graphs and design on paper.

  1. Plotters
  2. Power point
  3. printers
  4. None

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_______is a process of encoding data and information into an unreadable form.

  1. Encryption
  2. Description
  3. Uploading
  4. None

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________ is used as first generation language

  1. machine language
  2. Compiler
  3. HTML
  4. None

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__________software are specific to users need.

  1. Application
  2. System software
  3. Both
  4. None

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__________ is the founder of WikiLeaks

  1. Julian Assange
  2. Charles Babbage
  3. Jemy walls
  4. None

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پندرہ سو پچاس میگا بائٹس میں کتنے گیگابائٹ سوتے ہیں

  1. 155.0
  2. 15.50
  3. 1.55
  4. .155
  5. None of these

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“PRINT INPUT” is?

  1. Logical
  2. Syntax
  3. Execution
  4. An error

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…… is a computer software whose user interface and API resembles that of printer driver?

  1. Digital Printer
  2. Plotter
  3. Virtual Printer
  4. None

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“Add or Remove programs” is a(an) ……?

  1. File manage
  2. Utility program
  3. Productivity software
  4. None

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The process of removing unwanted part of an image is called

  1. Hiding
  2. Bordering
  3. Cropping
  4. Cutting

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What is the shortcut key for double underline?

  1. Ctrl + shift+D
  2. Ctrl + B
  3. Ctrl + U
  4. None of the above

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Linux is an___

  1. Operating System
  2. Hardware
  3. Software
  4. None

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In telecommunication LTE stands for___________

  1. left-term evaluation
  2. long evaluation
  3. long-term evaluation
  4. None

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in a computer what does DPI means

  1. dots processing inch
  2. diagram per inch
  3. dots per inch
  4. None

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Windows 2007 is an ___

  1. Operating system
  2. Word processor
  3. Application software
  4. None

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Which software is used for open web pages?

  1. Browser
  2. URL
  3. IP
  4. None

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A ___ certificate is a notice that grantee a user or a website is legitimate

  1. Assigned
  2. Secure
  3. Digital
  4. None

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In Ms word short cut “Shift+Delete ” is used to

  1. Delete the selected item permanently without placing item in recycle bin
  2. Copy the selected item
  3. Rename the selected item
  4. None

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Hard copy of a document refers to which of the following

  1. Display copy
  2. Print out
  3. Scanned copy
  4. None

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Optical Fiber System is?

  1. Eye operation
  2. Air raid system
  3. Telecommunication System
  4. Defence system

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In which view headers and footers are visible

  1. Normal View
  2. Page Layout View
  3. Print Layout View
  4. Draft
  5. None of these

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which is the following is a correct email format of Email address?

  1. Name.website.com
  2. Www.nameofebsite.com
  3. [email protected]
  4. Name@website@info

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What is the first page of a website?

  1. First Page
  2. New Page
  3. Screen Page
  4. Home Page
  5. None of the above

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The output quality of a printer ia measured by

  1. Dot per sq inch
  2. Dot per inch
  3. Dots printed per unit time
  4. All of the above

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The files deleted from the computer are stored in________.

  1. Recycle bin
  2. Hard disk
  3. Both
  4. None

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The programs that control and manage the basic operations of a computer are generally referred to as system software. Which of the following types of programs are typically included in system software?

  1. Utility Programs
  2. Software Development Tools
  3. Game Programs
  4. Both A and B
  5. Both B and C

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Which is the first program run on a computer when the computer boots up ?

  1. System software
  2. Operating system
  3. System operations
  4. Application software

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Which keyboard shortcut Italic selected text?

  1. Ctrl+I
  2. Alt+I
  3. File/Format/Bold
  4. None of the above

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Full form of wi fi

  1. Wireless facility
  2. Wireless Fidelity
  3. Wireless
  4. None

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Which one is the result of the output given by a computer

  1. Data
  2. instruction
  3. information
  4. None

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Who invented the World Wide Web (WWW) with Robert Cailliau?

  1. Tom Burne
  2. Tim Burner Lee
  3. Fred Zuckerberg
  4. Both a and b

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What will be the use of Ctrl + J ?

  1. Insert Image
  2. Insert Hyperlink
  3. Align Justify
  4. Search file

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A computer consists of :

  1. Motherboard
  2. Hard Disk Drive
  3. Central processing unit
  4. All of the above
  5. None

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Who was the founder of Wikipedia is ______.

  1. Jimmy Wales
  2. Charles Babbage
  3. Both
  4. None

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Which of the following is not an application software?

  1. WinWord XP
  2. Page Maker
  3. Windows NT
  4. None

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What term describes a picture that has been resized by a percentage?

  1. Scaled
  2. Stretched
  3. Flipped
  4. Cropped

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Ctrl + Y used for :

  1. Redo
  2. Paste
  3. Cut
  4. Undo

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To copy a picture of the screen to the clipboard use

  1. Print screen key
  2. Alt key
  3. Both
  4. Shift key

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What is an other name for junk Email?

  1. Spoof
  2. Spill
  3. Spam
  4. Spat

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Which of following function in Microsoft Excel is used to count items in a cell range?

  1. Count
  2. SUM
  3. MAX
  4. Average

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How many scrollbars does a window have in general ?

  1. 1
  2. 2
  3. 3
  4. None

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An email account includes a storage area, often called :

  1. Mailbox
  2. Hyperlink
  3. IP adress
  4. Both
  5. None

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A __________ is a data communication system within a building, plant, or campus or between nearby buildings

  1. MAN
  2. LAN
  3. WAN
  4. All of these

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A program that time destroy all of your computer programs is called____

  1. virus
  2. hacker
  3. bug
  4. None

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Trackball is a

  1. Out put
  2. Input device
  3. printer
  4. None

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Which of following is the method by which data is converted from a readable form to an encoded version

  1. Encryption
  2. Spooling
  3. Cod
  4. None

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Macintosh series of PC developed by ___

  1. IBM
  2. Apple
  3. Microsoft
  4. None

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Shortcut keys to switch to the next windows?

  1. Shift + Tab
  2. Alt + Ctrl
  3. Ctrl + Tab
  4. Alt + tab

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Who is known as the father of computer?

  1. Pascal
  2. Ada
  3. Herman
  4. Charles

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Modem stands for what _____?

  1. Modulation Memodulation
  2. Modern Memodulation
  3. Old Memodulation
  4. None of the above

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Terabyte is equal to __?

  1. 1 Terabyte
  2. 1 Trillion Byte
  3. 1 Mega byte
  4. None

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RAM stands for:

  1. Random Access Memory
  2. Random Access Money
  3. Random Accurate Memory
  4. None

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Common name for software Errors is called______

  1. bugs
  2. virus
  3. Hacker
  4. None

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The computer process both analogue and digital signal is ___

  1. Hybrid
  2. Analogue
  3. Digital
  4. None

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F1 to F12 keys are called____

  1. Fun Keys
  2. Numeric keys
  3. Function keys
  4. Alphabetic keys

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Internet Explorer is used for :

  1. Listning Music
  2. Viewing Web Pages
  3. Viewing Movie
  4. None

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First truly electronic computer

  1. ENIAC
  2. IBM
  3. Apple
  4. None

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output devices are_________

  1. speaker
  2. printer
  3. screen
  4. All

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Bit is the most famous basic unit in computing which stands for:

  1. Binary digit
  2. Base digit
  3. Basic digit
  4. Byte digit

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Soft copy refers to

  1. Input
  2. output
  3. Screen output
  4. None

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Non volatile memory is _____

  1. RAM
  2. ROM
  3. PROM
  4. None

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Which combination of keys used as a shortcut for go to specific page —-?

  1. Ctrl+G
  2. Ctrl+F
  3. Alt+G
  4. All

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The _________displays the name of every computer user on the computer

  1. command screen
  2. welcome screen
  3. wish list screen
  4. None

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1 nibble is equal to

  1. 4 bits
  2. 8 bits
  3. 12 bits
  4. None

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UNIVAC is a _________.

  1. Universal automatic computer
  2. first-generation computing device
  3. both
  4. None

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What is the default file extension for all Word documents?

  1. .txts
  2. .word
  3. .docs
  4. .docx
  5. Dox

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To insert a hyperlink which short key is used____?

  1. Ctrl+S
  2. Ctrl+M
  3. Ctrl+K
  4. None of the above

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Which provided power to computer parts

  1. Power supply unit
  2. Modem
  3. UPS
  4. None

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Hardware of computer includes

  1. Physical part
  2. Hard disk
  3. Both
  4. None

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Shortcut for document views toolbar is situated in ______ bar.

  1. task bar
  2. Status bar
  3. tool bar
  4. Micro

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CCTV stands for

  1. Closed-circuit television
  2. Closed-circuit transmission
  3. both
  4. None of the above

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کمپیوٹر کس زبان کا لفظ ہے

  1. یونانی
  2. فارسی
  3. انگلش
  4. عربی
  5. None

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Floppy disk drive, hard disk drive, optical disk drive and teleprinter are called:

  1. Input device
  2. Output device
  3. Both Above
  4. None of these

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What is the full form of G-mail?

  1. Gold Mail
  2. Great Mail
  3. Grooming Mail
  4. Google Mail
  5. All of the above

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Ms office provides help in many ways, which of these is one of them ?

  1. What is this?
  2. Office assistant
  3. Help menu
  4. All

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How can you access the font size tool on formatting toolbar

  1. Ctrl+ S
  2. Ctrl+ P
  3. Ctrl+ Shift +S
  4. Ctrl+ Shift +P

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Which one is used to divide Email into two parts?

  1. @
  2. &
  3. #
  4. *
  5. All of the above

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The smallest unit of data in computer is _______.

  1. Bit
  2. Byte
  3. Mega bite
  4. None

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Where is computer’s BIOS stored?

  1. DRAM
  2. Flash memory chip
  3. SRAM
  4. EEPROM
  5. Hard Disk

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IBM stands for what?

  1. International Business Machine
  2. Integrated Business Machine
  3. Information Business Machines
  4. International Business Model
  5. None of the above

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Cache memory is located on ___

  1. CPU
  2. software
  3. Window
  4. None

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IC stand for _________?

  1. Integrated Circuit
  2. Intelligence Community
  3. Intensive Care
  4. None of these

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1 bit is equal to

  1. 0.12
  2. 0.150
  3. 0.125
  4. none

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The four numbers in an IP address is called?

  1. octets
  2. coxtex
  3. fourth
  4. Binary

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Ctrl +Z used for

  1. Redo
  2. Undo
  3. Cut
  4. Copy

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A computer program that translates one program instructions at a time into machine language

  1. Interpreter
  2. Compiler
  3. Both
  4. None

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Functional Dependencies are the types of constraints that are based on_________.

  1. Key revisited
  2. Key
  3. Superset key
  4. All of these

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Functional dependencies are the types of constraints that are based on ___

  1. Key
  2. Key revisited
  3. Super set key
  4. None

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A light sensitive device that converts drawing, printed text or other images into digital form is _____?

  1. Keyboard
  2. Scanner
  3. OMR
  4. None of the above

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USB is a device used to carry data from one computer or laptop to another stands for:

  1. Universal Secure Bus
  2. Universal Serial Bus
  3. Universal system to carry bytes
  4. Unidirectional saving bus

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Speed of Typing is measured in the following:

  1. Seconds
  2. Minutes
  3. Hours
  4. Word Per Minutes

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If you want to close your email account, you should click on:

  1. Sign Out
  2. Log Out
  3. Exit
  4. Deactivate Account

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MIME is an abbreviation of:

  1. Multipurpose Internet Mail Extensions
  2. Multipurpose International Mail Entity
  3. Multipurpose Internet Mail Email
  4. Multipurpose International End
  5. None of these

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A number of letter that appears little above the normal text is called:

  1. Superscript
  2. Subscript
  3. Supertext
  4. Toptext
  5. None of these

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CC stands for __________?

  1. Cut Copy
  2. Common Copy
  3. Combined Copy
  4. Carbon Copy

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BCC stands for

  1. Blind copy copy
  2. Blind carbon company
  3. Blind carbon copy
  4. None

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The interface between user and computer is?

  1. Modem
  2. Monitor
  3. Hard Disk
  4. Programming

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A set of instructions that operates various parts of the Computer Hardware is called?

  1. URL
  2. Hardware Manager
  3. Device
  4. Software

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Hard disc in a computer is a/an ___________?

  1. Processor
  2. Output Device
  3. Software
  4. Storage Device

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ROM is an example of ____

  1. Primary
  2. Secondary
  3. Both
  4. None

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In computer system word __is used for to start a computer.

  1. boot
  2. start
  3. software
  4. none

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Which is the largest hardware company of computers is ____.

  1. Dell
  2. HP
  3. IBM
  4. None

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A normal CD-ROM usually can store up to data is ______MB.

  1. 600
  2. 680
  3. 900
  4. None

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RAM and ROM difference

  1. Ram stands for Random Access Memory
  2. ROM stands for read-only memory,
  3. Ram operation is read and write
  4. Ram operation is only read
  5. جواب نیچے وضاحت کے ساتھ پڑھیں میں دیا گیا ہے

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Ram operation is ______

  1. read
  2. write
  3. read and write
  4. None

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What type of chart will you use to compare performance of sales of two products?

  1. Column Chart
  2. Line Chart
  3. Pie Chart
  4. Both A and B

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What item contains detailed information about something in the text?

  1. Footer
  2. Foot Note
  3. Header
  4. Head Note
  5. All of the above

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Storage devices ___

  1. tape
  2. Hard disk
  3. floppy disk
  4. All

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Function of a joystick is similar to that of _____

  1. mouse
  2. Keyboard
  3. camera
  4. None

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Storage devices holder ______-.

  1. data
  2. instructions
  3. Both
  4. None

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Adobe Flash is an example of ________software .

  1. multimedia
  2. application
  3. system
  4. none

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If a computer has more than one processor then it is known as multi _____

  1. processor
  2. tasking
  3. software
  4. None

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In 1940 the first electronic computer was invented by ____

  1. Atana Soff
  2. Berry
  3. Both
  4. none

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Which technology is used in compact disc ______

  1. laser
  2. Ink jet
  3. thermal
  4. none

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Network is a combination of hardware and software that facilitates the sharing of information between ______devices

  1. calculting
  2. computing
  3. both
  4. none

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CPU is an example of ______

  1. hardware
  2. software
  3. application software
  4. None

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Scrambling of code is called ___

  1. encryption
  2. description
  3. storing
  4. None

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A person who is used his or her expertise to gain access to other people computers is called________

  1. Engineer
  2. Hacker
  3. Both
  4. None

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All of the following are examples of storage devices except

  1. printers
  2. Hard disk
  3. Floppy disk
  4. All

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The CPU and memory are located on the ________

  1. Motherboard
  2. Hard drive
  3. Windows
  4. None

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Where are saved files are stored in______

  1. Hard disk
  2. USB
  3. Floppy disk
  4. None

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To move a copy of file from one computer to another over a communication channel is called__

  1. uploading
  2. file transfer
  3. Both
  4. none

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In a PowerPoint Presentation Animation can be repeated how many times

  1. 2 to 10
  2. 1 to 5
  3. 2 to 5
  4. None

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How can we bring ‘My Computer’ icon on the desktop if it is not there ?

  1. From Display Properties
  2. From Settings
  3. From Wallpaper
  4. None

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The extension of a text file is :

  1. .text
  2. .txt
  3. .tet
  4. None

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Which effect we see as the slides of a PowerPoint changes over

  1. .Effect
  2. Transition
  3. Timing
  4. None

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A window can have ______ states

  1. 3
  2. 2
  3. 4
  4. 6

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The shortcuts that appears on the Desktop is called :

  1. Image
  2. Icon
  3. My Document
  4. None

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Which software is not an file compression utility____ ?

  1. Compress
  2. Win Zip
  3. Win Rar
  4. None

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From where we can change the name of an User Account ?

  1. Code Panel
  2. Control Panel
  3. Computer Name
  4. None

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In which situation running applications of an user account remains active ?

  1. When we Log Off
  2. When we Shut Down
  3. When we Switch User
  4. None

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Which one is not an Image Editing software ?

  1. MS Paint
  2. Corel Draw
  3. Photo Shop
  4. .MS PowerPoint

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Which one is not an Image file ?

  1. .wmv
  2. .png
  3. .bmp
  4. None

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Most powerful computer is

  1. Mini computer
  2. Main frame computer
  3. supercomputer
  4. None

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The transfer of data from one place to another is data

  1. communication
  2. Transmission
  3. Analysis
  4. None

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The arranging of data in logical sequence is called___

  1. sorting
  2. Arrangement
  3. Sequence
  4. None

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In analogue computer input is never converted to _____ form

  1. digital
  2. Soft form
  3. analogue form
  4. None

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Founder of Bluetooth

  1. Ericsson
  2. Jaap Haartsen
  3. Both
  4. None

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Silicon is used to make __________

  1. computer chips
  2. software
  3. Both
  4. None

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A wireless technology used to share data over decimal distance is

  1. Bluetooth
  2. computer
  3. wireless
  4. None

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1 byte is equal to

  1. 4 bits
  2. 8 bits
  3. 12 bits
  4. None

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Information in discrete form is

  1. 0 and 2
  2. 1 and 1
  3. 0 and 1
  4. None

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Who invented keyboard _________?

  1. Christopher letham
  2. Charlas Babbage
  3. Tim Berner Lee
  4. None

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computer which means____

  1. calculate count
  2. sum
  3. Both
  4. None

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Father of C programming language is ___

  1. Dennis hit Richard
  2. Charles Babbage
  3. Tim Berners Lee
  4. None

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Brain of computer is ___

  1. ALU
  2. CPU
  3. AU
  4. None

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Which can not be part of an email address

  1. Space
  2. Body
  3. Message
  4. none

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The _____project allows access to the universe of online information using two simple user interface operations:

  1. World-Wide Web Worm
  2. World-Wide Web
  3. World-Wide Worm
  4. none

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We can start MS Word by typing ____in the run Dialogue Box :

  1. ..docs
  2. Winword.exe
  3. .exe
  4. None

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Smart card is a ________

  1. Micro-procedure
  2. Micro-processor
  3. Micro-phone
  4. none

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For creating new email from____

  1. Sign in
  2. Sign up
  3. create new email
  4. none

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Who among the following is known for originating concept of programmable computer

  1. Charles Babbage
  2. Blaise Pascal
  3. Herman Hollerith
  4. None

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What do you use to convert lines into bullet lists?

  1. Styles
  2. Edit
  3. Format
  4. File
  5. All of the above

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What is used to create a web page?

  1. HTTP
  2. HTML
  3. MAN
  4. URL
  5. None of the above

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Which of the following networks cover metropolitan area?

  1. MAN
  2. WAN
  3. LAN
  4. None of the above
  5. All of the above

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Full form of PC is?

  1. Production computer
  2. Process control
  3. personal computer
  4. none of the above
  5. All of the above

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The tool used to find a similar word in document is called :

  1. finder
  2. find and replace
  3. thesaurus
  4. none

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Which short cut key is used to save a file with two names ?

  1. Save as
  2. Copy
  3. Paste
  4. None

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Margin in page Layout is found in which Tab ?

  1. Home Tab in PPT
  2. Insert tab
  3. Animation Tab
  4. None

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Short cut key to change font is?

  1. ctrl+}
  2. ctrl+{
  3. Both
  4. None

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Ctrl+= shortcut key___?

  1. Subscript
  2. Super script
  3. Header
  4. Footer

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How can we shift data from other place within the same document

  1. Cut and paste
  2. cut
  3. paste
  4. None

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Short cut key of ctrl+A use for

  1. To Select All Text
  2. To copy
  3. To paste
  4. None

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Which is the short key to “find” and “replace” ___?

  1. Ctrl+S
  2. Ctrl+H
  3. Ctrl+K
  4. None of the above

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Insert date format page number, and insert auto text or buttons on the ___ toolbar.

  1. Edit
  2. Standard
  3. Formatting
  4. Header and footer

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To move the cursor page to page of document press ___.

  1. Ctrl + Pg Up
  2. Ctrl + Pg Dn
  3. Both
  4. None

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Where can you find the horizontal split bar on MS Word screen ?

  1. On the top of vertical scroll bar
  2. On the left of horizontal scroll bar
  3. On the bottom of vertical scroll bar
  4. On the Right of horizontal scroll bar

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To auto fit the width of column ____

  1. Double click the column header
  2. Double click the left border of column
  3. Double click the right border of column
  4. All

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When sharing data in office , the ____ document is the document in which the data was first entered .

  1. Source
  2. Primary
  3. original
  4. Destination

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What is the keyboard shortcut for creating a chart from the selected cells ?

  1. F3
  2. F8
  3. F7
  4. F11

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In an excel sheet the active cell is indicated by___.

  1. A dotted border
  2. A dark wide border
  3. A blinking border
  4. All

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A template stores ____

  1. Auto text entries
  2. Customized word command setting
  3. graphics, text , styles macros
  4. All

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What feature helps you to insert the contents of the clipboard as text without any formatting in MS Word ?

  1. Styles
  2. Page setup
  3. Paste special
  4. Format painter

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Which operation you will perform if you need to move a block of text?

  1. Copy and paste
  2. Cut and paste
  3. Paste and delete
  4. None

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What is gutter margin in MS word ?

  1. Margin that is added to the Left margin when printing
  2. Margin that is added to the binding side of page when printing
  3. Margin that is added to the right margin when printing
  4. none

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In Microsoft word , Micros are______?

  1. Small program created in MS Word to automate repetitive tasks by using VBA
  2. Large tool in word such as mail merge
  3. both
  4. none

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PNG stands for ____?

  1. Public Network Graphics
  2. Private Network Graphics
  3. Portable Network Graphics
  4. none of the above
  5. all of the above

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What is the minimum length of Wi-fi password?

  1. 8
  2. 63
  3. 16
  4. 6
  5. 10

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What is the maximum attachment size in Yahoo mail?

  1. 25 MB
  2. 35 MB
  3. 45 MB
  4. 55 MB
  5. None of the above

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Where is the sent email saved?

  1. Sentbox
  2. outbox
  3. inbox
  4. None of the above
  5. All of the above

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Which one is used to save all the open files in windows?

  1. Save all
  2. save
  3. save as
  4. none of the above
  5. all of the above

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Ctrl + Z, Ctrl + X and Ctrl + Y are found in:

  1. Format Menu
  2. File Menu
  3. Edit Menu
  4. None of the above
  5. All of the above

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The keys used to lock the keyboard ________________.

  1. CTRL + Tab
  2. CTRL + Alt
  3. Windows logo + L
  4. Ctrl+Alt+L

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The date and time displays on ___

  1. Task bar
  2. Status bar
  3. System tray
  4. Launch pad
  5. None

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Which of following operating system reads and reacts in actual time

  1. Quick response system
  2. Real time system
  3. Time sharing system
  4. Batch processing system

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Several computers linked to server to share programs and storage space ___

  1. Network
  2. Library
  3. Grouping
  4. Integrated system

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The first computer was programmed using —-

  1. Assembly language
  2. Machine language
  3. Source code
  4. All
  5. None

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Which of following item is not usually in Local area network ?

  1. Computer modem
  2. modem
  3. Cable
  4. Interface card

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Related fields in a database are grouped to form a

  1. Data file
  2. Menu
  3. Data record
  4. Bank

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The network in which we connect each node to the network to a single piece of network cable is called___.

  1. Bus network topology
  2. Star network topology
  3. Ring network topology
  4. All
  5. None

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Which bar is usually located below the title bar that provides categorized options

  1. Status bar
  2. Menu bar
  3. Toll bar
  4. Scroll bar
  5. None

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Ctrl,Shift and Alt are called — keys

  1. Modifier
  2. Function
  3. Alphanumeric
  4. Adjustment
  5. None

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Which of the following are the components of Central Processing Unit (CPU)___?

  1. Arithmetic logic unit, Mouse
  2. Arithmetic logic Unit, Control Unit
  3. Arithmetic logic unit, integrated circuits
  4. Control Unit, Monitor

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Portrait and Landscape are

  1. Page layout
  2. Page size
  3. Page Orientation
  4. All

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By default the cell content alignment is

  1. Text right aligned and numbers left alignment
  2. Left aligned
  3. Both
  4. None

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Extension of word documents ____?

  1. .do
  2. .dos
  3. .docx
  4. None of the above

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Which protocol is used in internet _____?

  1. TCP/IP
  2. TCG/IP
  3. TCS/IP
  4. None of the above

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Which function displays row data in a column and column data in a row ?index

  1. index
  2. rows
  3. transpose
  4. none

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Combination of Digital and Analogue computer is called ___ computer

  1. Digital computer
  2. Analogue computer
  3. Hybrid computers
  4. None

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Super Computer invented by

  1. Pascal
  2. Van Tessel
  3. All
  4. Seymour Cray

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How many types of computer buses are?

  1. 2
  2. 4
  3. 3
  4. 5

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The software that are enhancement of a single package are called:

  1. DOS
  2. Operating System
  3. Vertical Integration
  4. Horizontal Integration

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which of the following technologies was used in fifth generation computer?

  1. Vacum Tubes
  2. Transistors
  3. Integrated circuits
  4. Artificial intelligence

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which of the following technologies was used in forth generation computer?

  1. Vacum Tubes
  2. Transistors
  3. Integrated circuits
  4. microprocessor

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which of the following technologies was used in third generation computer?

  1. Vacum Tubes
  2. Transistors
  3. Integrated circuits
  4. All

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which of the following technologies was used in second generation computer?

  1. Vacum Tubes
  2. Transistors
  3. Integrated circuits
  4. None

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First generation computer use ____ technology

  1. Vacum Tubes
  2. Transistors
  3. Integrated circuits
  4. None

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What do you call a single point on Computer screen ?

  1. Pixel
  2. Cell
  3. Bit
  4. None

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IBMS has replaced the:

  1. KPCES
  2. PISNSC
  3. PIWSQ
  4. PISCES

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Who invented C.D. (Compact Disc).

  1. David Nobel with IBM
  2. Renold Johnson with IBM
  3. Bob Meltcofe
  4. James T. Russell

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What type of operating system MS Dos is___?

  1. Command Line Interface
  2. Graphical Line Interface
  3. Multitasking
  4. Menu Drawn Interface

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What type of Software is needed to control the computer’s hardware?

  1. Operating system
  2. Device Driver
  3. Firmware
  4. None of the above

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Cathode ray Tube is a form of __?

  1. keyboard
  2. mouse
  3. monitor
  4. motherboard

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What is the name of a device that converts digital signals to analog signals

  1. Router
  2. Switch
  3. Modern
  4. All
  5. None of above

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1000 Million bytes is equal to :

  1. 1 GB
  2. 5 GB
  3. 6 GB
  4. None

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Maximum storage of floppy disk

  1. 1.4 mb
  2. 1.6 mb
  3. 1.9 mb
  4. none

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When Microsoft released first version of Windows?

  1. 1991
  2. 1993
  3. 1995
  4. 1990
  5. 1985

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SATA stands for

  1. serial advanced technic attachment
  2. serial advanced technology attachment
  3. serial advised technology attachment
  4. None

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What is UTP known for?

  1. Unshielded twisted pair
  2. Unsold twisted pair
  3. Unshielded twisted part
  4. one

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RTF stands for:

  1. Round Text Format
  2. Rich Text Format
  3. Rich Text File
  4. None

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Which device is required for the internet connection___?

  1. Joystick
  2. Modem
  3. CD drive
  4. NIC card

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Which penal is not available on left penal when you open a presentation?

  1. Notes
  2. Presentation
  3. Document
  4. None

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To open a website we need

  1. Browser
  2. Google
  3. Yahoo
  4. None

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The system unit of a personal computer typically contains all of the following except:

  1. Modem
  2. Serial interface
  3. Disk controller
  4. Microprocessor
  5. None

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What was the computer invented by Attanasoff and Cliffard____?

  1. ABC
  2. Mark
  3. Z3
  4. None of the above

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BCC is the abbreviation of:

  1. blind carbon copy
  2. blank carbon copy
  3. blind copy copy
  4. None

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SIM stand for:

  1. Subscriber identification module
  2. Subscriber identification model
  3. Subscriber identification modem
  4. Subscriber Identity Module

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Internal hard disk is

  1. Fixed
  2. Not fixed
  3. Removable
  4. Removable but not fixed

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The process of systematic arrangement of data in rows and columns is called ___________________?

  1. Frequency
  2. Tabulation
  3. Classification
  4. None

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Which generation of computer has artificial intelligence?

  1. 1st
  2. 2nd
  3. 3rd
  4. 5th

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How many types of computer memory?

  1. 2
  2. 3
  3. 4
  4. 5

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Which of the following have the fastest access time?

  1. Compact disks
  2. Magnetic tapes
  3. Magnetic disks
  4. Semiconductor memories
  5. None

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Internal memory of computer is associated with ______?

  1. RAM
  2. Direct Storage
  3. CPU
  4. None of the above

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software that are available for free of cast is called

  1. freeware
  2. Hardware
  3. software
  4. None

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software that are available for free of cast is called

  1. freeware
  2. Hardware
  3. software
  4. None

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unique Address for a file, that is accessible on internet?

  1. IP
  2. URL
  3. Password
  4. None

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Track of location of files stored in a system kept by?

  1. inodes.
  2. Operating system
  3. Both
  4. None

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By default your documents print in mode:

  1. portrait-oriented
  2. landscape-oriented
  3. Both
  4. None

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Table in database must Have ?

  1. Primary Key
  2. Function Key
  3. Numeric key
  4. None

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What is needed to establish a network within 100 m range?

  1. LAN
  2. MAN
  3. WAN
  4. none

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Which one of the following is the most powerful computer?

  1. Personal Computer
  2. Super Computer
  3. Mobile Computer
  4. Power Computer

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Intersection of columns and rows in called a?

  1. Schema
  2. Cell
  3. Table
  4. Data

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What is the short cut key to open the dialog box?

  1. F12
  2. Shift F12
  3. Alt + F12
  4. Ctrl + F12

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Free of cost repair of software bug available at internet is called :

  1. IP Address
  2. Patch
  3. Bug
  4. None

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Which protocol assigns IP address to the client connected in the internet?

  1. DHPP
  2. DHHP
  3. DHCP
  4. None

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The main electronic component used in first generation counterparts was

  1. Integrated Curcuits
  2. Vacuum Tubes and Valves
  3. Transisturs
  4. None of the above

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What is full form of ROM?

  1. Read only memcache
  2. Read other memcache
  3. Read only memory
  4. Read other memory
  5. None

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Which part of the computer is used for calculating and comparing ?

  1. Odem
  2. Alu
  3. Control unit
  4. Disk unit
  5. None

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All memory units are expressed as powers of ?

  1. 20
  2. 10
  3. 5
  4. 2
  5. 7

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In the JBM PC at , what do the words AT stands for

  1. Advanced terminology
  2. Applied technology
  3. Advance technology
  4. Additional terminals
  5. None

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What is required when more that one person uses a central computer at the same time

  1. Terminal
  2. Digitizer
  3. Mouse
  4. Light pen
  5. None

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When we look at he cost, which of the following computer is most expensive?

  1. Super computer
  2. Micro computer
  3. Mini computer
  4. Mainframe computer
  5. None

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Third generation of computer are included:

  1. Mainframe Computer
  2. Mini Computer
  3. Desktop compute
  4. All
  5. None

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The computer Language is written in only two numbers 0 and 1 is called :

  1. Natural
  2. Binary
  3. Coded
  4. Even
  5. odd

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What is the most important invention of 20th century?

  1. Radio
  2. Internet
  3. Computer
  4. Mobile

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What is the source of exchange of information?

  1. Internet
  2. Computer
  3. Television
  4. Telephone

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Data is usually available in the form of:

  1. Grouped data
  2. Un grouped data
  3. Qualitative data
  4. Quantitative data

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What is a composite key in a database?

  1. Set of one or more attribute that can be used to uniquely identify the records in a table
  2. The minimal set of attribute that uniquely identifies each occurrence of an entity type
  3. The candidate key that is selected to uniquely identify each occurrence of an entity type
  4. A candidate key that consists of two or more attributes

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If the operations in a transaction do not modify the database but only retrieve the data, what does this transaction called?

  1. Read Write Transaction
  2. Read only Transaction
  3. Consistent Transaction
  4. Isolated Transaction

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This the invention of modern world:

  1. Television
  2. Computer
  3. Aeroplane
  4. Railway
  5. None

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“OS” computer abbreviation usually means :

  1. Order of Significance
  2. Open Software
  3. Operating System
  4. Optical Sensor
  5. All

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Google is a :

  1. Search engine
  2. Number in Math
  3. Directory of images
  4. Chat service on the web

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Software application would be the most appropriate for performing numerical and statistical calculations .

  1. Database
  2. Document Processor
  3. Graphic Pages
  4. Spreed Sheet
  5. All

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Coded entries are used to gain access to a computer system are called :

  1. Entry Codes
  2. Passwords
  3. Security Commands
  4. Code words
  5. None

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A CPU contains____?

  1. A card reader and a printing device
  2. An analytical engine and a control unit
  3. A control unit and an arithmetic logic unit
  4. An arithmetic logic and a card reader
  5. None

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The brain of any computer is ___?

  1. ALU
  2. Memory
  3. CPU
  4. Central Unit

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Vacuum tubes have been replaced by _________?

  1. Conductors
  2. Diodes
  3. Transistors
  4. None of these
  5. all of the above

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Bandwidth is usually measured in ?

  1. Bit per Second
  2. Ohm
  3. Megahertz
  4. Watts

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Which feature do you use to create a newspaper like document?

  1. Bullets and numbering
  2. Tables
  3. Columns
  4. Tab stops

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Virtual memory typically located on/in:

  1. RAM
  2. CPU
  3. Flash card
  4. Hard drive

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Who invented liquid crystal display panel?

  1. Louis Zanoni
  2. David Sarnoff
  3. George Heilemier
  4. Friedrich Reinitor

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LAN is abbreviation for

  1. Local Area Network
  2. Local Network
  3. Legal Area Network
  4. None

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Microprocessor unlike computer are programmed to complete___ task?

  1. unlike
  2. Specific
  3. similar
  4. None

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ATM means

  1. Automated Teller Machine
  2. Automated Tallest Machine
  3. Both
  4. None

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Objects on the slide that holds text are called:

  1. Object holders
  2. Placeholders
  3. Auto layout
  4. Text holders

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A DVD is an example of a___?

  1. Hard disk
  2. Optical Disk
  3. Output devices
  4. Solis-State Storage Devices

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The most common type of storage devices are___?

  1. Magnetic Storage
  2. Flash memory
  3. Optical
  4. Both A & B

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Which type of switching is used in internet:

  1. Telephone
  2. Circuit
  3. Packet
  4. None

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Full form of EXIF

  1. Exchangeable image file finish
  2. Exchangeable Image File Format
  3. Both
  4. None

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A computer cannot ‘boot’ if it does not have the__________?

  1. Loader
  2. Operating System
  3. Compiler
  4. All of these

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LAN stands for______________?

  1. Limited Area Network
  2. Logical Area Network
  3. Local Area Network
  4. Large Area Network

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What is the Name of Google’s Parent Company?

  1. Alphabet Inc
  2. Amazon
  3. The Priceline Group
  4. None of These

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Which key is between the Ctrl and Alt keys?

  1. Shift
  2. Enter
  3. Window
  4. Space bar

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We can insert maximum number of columns in Ms Word are ________

  1. 35
  2. 15
  3. 63
  4. 65

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Which is the default text editor for Microsoft Windows?

  1. Wordpad
  2. Ms Word
  3. Notepad
  4. None of these

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What is DMA stand for?

  1. Direct Memory Access
  2. Direct Module Access
  3. Direct Memory Allocation
  4. Direct Memory accept

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Advantage of the disparity between frequencies and uses less storage for the frequently occurring characters at the expense of having to use more storage for each of the more rare characters is called

  1. Huffman encoding scheme
  2. Encoding scheme
  3. Both
  4. None

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Divide memory into sections is called.

  1. Memory segmentation
  2. Primary memory
  3. Both
  4. None

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Router see information from

  1. Browser History
  2. Modem
  3. Both
  4. None

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Where database of databases stores data in?

  1. Database server
  2. Hard disk of database server
  3. CPU
  4. None

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The key F12 opens a

  1. Save as dialog box
  2. Open dialog box
  3. close dialog box
  4. save dialog box

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Which of the following was a special purpose computer__?

  1. ABC
  2. ENIAC
  3. EDVAC
  4. All of the above

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One millisecond is

  1. 1 second
  2. 10th of a seconds
  3. 1000th of a seconds
  4. None of the above

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A dumb terminal is

  1. A keyboard and screen
  2. Extensive Memory
  3. Undependent processing capability
  4. None of the above

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what are the function of logical unit in computer?

  1. to produce result
  2. to perform arithmetic and logical unit
  3. to control flow of information
  4. to store result data

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Which component of the computer is also considered as it “Heart”?

  1. Monitor
  2. Microprocessor
  3. Scanner
  4. Keyboard

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Which of the following Windows do not have start button ?

  1. Windows Vista
  2. Windows 8
  3. Windows 7
  4. None of these

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Select the correct shortcut key which is used to “justify” the written paragraph from the following options

  1. CTRL + T
  2. CTRL + P
  3. CTRL + J
  4. CTRL + C

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In IT,CAI means

  1. Computer assisted instructions
  2. Computer analysis instrument
  3. Both
  4. None

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Who was the founder of C programming language?

  1. Dennis Ritchie
  2. Billgates
  3. Both
  4. None

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when two people collaborate on an online document at the same time they are collaborating

  1. CloudEdit
  2. By Tracking
  3. Synecology
  4. All of these

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Which of the following is correct option for sending same letter to multiple persons?

  1. Mail merge
  2. Macros
  3. Templete
  4. Algorithm

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Which of the following hypertext language?

  1. XML
  2. HTML
  3. WML
  4. HTTP

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Which of the following is Mozilla Firefox?

  1. Antivirus software
  2. Web browser
  3. URL
  4. Code

In computing, MB stands for:

  1. More Bytes
  2. Mega Bytes
  3. Maximum Bytes
  4. Maga Bytes

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The program compresses large files into a smaller file:

  1. WinShrink program
  2. WinZip program
  3. WinStyle program
  4. All of these

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Add and remove program from

  1. Recycle bin
  2. Control penal
  3. Both
  4. None

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How user account can be Change

  1. Setting control penal
  2. Recycle bin
  3. Delete account
  4. None

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Full form of IBM?

  1. International business machnics
  2. International business machines
  3. Both
  4. None

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The major and most popular language of www is

  1. Html
  2. Jawa
  3. Both
  4. None

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SMTP is a _______?

  1. Communication Protocol
  2. Operating system
  3. FDM
  4. TDM

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automata theory is the ____?

  1. Study of heart
  2. Study of coins
  3. Study of the earth
  4. Study of Abstract Machine

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n-1 link formula is used in which topoloy ______?

  1. Mesh Topology
  2. Star Topology
  3. Ring Topology
  4. Hybrid Topology

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Two tables can be linked with relationship to ______?

  1. Ensure Data Integrity
  2. Ensure Data Entry
  3. Create primary key
  4. None of the above

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FDM is used in _______?

  1. Analog Signals
  2. Time Division Multiplexing
  3. Network
  4. None of the above

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TDM is used in ______?

  1. Low speed transmission
  2. High speed transmission
  3. Weak speed transmission
  4. None of the above

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In which of the following form, data is stored in the computer?

  1. Decimal
  2. Binary
  3. Hexa Decimal
  4. Octal

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Speakers are?

  1. Output devices
  2. Input devices
  3. Both A and B
  4. None of these

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A Kilo Byte is equal to:

  1. 10000 Bytes
  2. 1024 Bytes
  3. 1000 Bytes
  4. 10 Million Bytes

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What type of resource is most likely to be a shared common resource in a computer network?

  1. Printers
  2. Speakers
  3. Floppy Disk Drives
  4. Keyboards

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If a computer has more than one processor then it is known as ____.

  1. Uniprocess
  2. Multiprocessor
  3. Multi_threaded
  4. Multi programming

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DVD is a device

  1. Input device
  2. Output device
  3. Storage device
  4. None of these

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