AIOU Test date 3nd test – Express Pakistan

ICT MCQS QUIZZES 03-01-23

AIOU students ICT QUIZZES

1 / 50

1. Dejure means

a) By nature

b) By default

c) By law

d) By fact

2 / 50

2. Transferring information from computer to internet is called

a) Downsizing

b) Downloading

c) Uploading

d) Pasting

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3. Data shown on display unit or played through audio is called

a) Hardcopy

b) shared copy

c) Soft copy

d) photo copy

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4. The folder which contains administrator tools is

a) linker

b) debugger

c) installer

d) control panel

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5. A device that connect multiple networks using similar or different protocol;

a) gateway

b) repeater

c) bridge

d) router

6 / 50

6. Trojan Horse is an example of

a) hardware

b) Virus

c) antivirus

d) system software

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7. how many types of language translator are there?

a) 3

b) 1

c) 2

d) 4

8 / 50

8. The program that contains the instructions to operate a device is called

a) device operator

b) Device driver

c) device operating system

d) device system

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9. Which function key is used for checking spelling and grammar in MS word

a) F2

b) F1

c) F4

d) F7

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10. Which one is the fastest

a) RAM

b) hard disk

c) register

d) cache

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11. Trojan Horse is a type of

a) virus

b) hacker

c) antivirus

d) horse

12 / 50

12. Another word for pointer is:

a) cursor

b) monochrome

c) director

d) pixel

13 / 50

13. Each computer on a network is called

a) Code

b) Link

c) Mode

d) Node

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14. We press enter key in Ms word to create a

a) Line

b) sentence

c) paragragh

d) document

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15. The computers or internet that contain website are called

a) site computer

b) clients

c) web servers

d) central computer

16 / 50

16. Which one is a faster memory?

a) Register

b) ROM

c) RAM

d) cache

17 / 50

17. Default name of first sheet in any work book is

a) sheet one

b) sheet I

c) first sheet

d) one

18 / 50

18. Temporary storage are within CPU is called

a) registers

b) cache

c) ROM

d) RAM

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19. which of following coding scheme used by IBM

a) BCD

b) ATM

c) MICR

d) CAM

20 / 50

20. The process of producing multiple copies of a document is called

a) desktop publishing

b) data management

c) image processing

d) reprographics

21 / 50

21. CBT software is used in

a) education

b) industry

c) E-commerce

d) business

22 / 50

22. The communicational channels can be divided into

a) two types

b) 3 types

c) 4 types

d) 5 types

23 / 50

23. The fly-by-wire system is called used in

a) medical

b) Airline

c) edcation

d) industry

24 / 50

24. A virus that replicate itself is called

a) bug

b) boot sector virus

c) worm

d) Trojan horse

25 / 50

25. Television and radio broadcasts are example of

a) full duplex transmission

b) half duplex transmission

c) simplex transmission

d) duplex transmission

26 / 50

26. Which of the following keyboard shortcuts is used to change the case:

a) shift+F3

b) Ctrl+F2

c) alt+F3

d) Ctrl+F3

27 / 50

27. the minimum number of primary partitions that can be created on a basic disk are

a) 2

b) 6

c) 4

d) 8

28 / 50

28. Web pages are written in which type of language is

a) HTML

b) Pascal

c) Assembly

d) SQL

29 / 50

29. Which communication medium requires line-of-sight

a) microwave

b) coaxial

c) twisted pair

d) fiber optic

30 / 50

30. Testing all program components together in SDLC is called

a) composite testing

b) group testing

c) system testing

d) volume testing

31 / 50

31. The process of converting digital signals into analog signals via modem is

a) Modulation

b) Demodulation

c) Mixing

d) Merging

32 / 50

32. The extension of an executable file is

a) .ext

b) .exe

c) .xis

d) .doc

33 / 50

33. The output of the compiler is called

a) Object code

b) Source code

c) Linked code

d) The program

34 / 50

34. Which is not an output device

a) Printer

b) Scanner

c) Monitor

d) Speaker

35 / 50

35. The process of transferring a file from remote computer to our local computer is

a) Downloading

b) forward

c) Uploading

d) copy

36 / 50

36. Printed images can be converted into digital form using

a) mouse

b) Scanner

c) stylus

d) joy stick

37 / 50

37. The microphone converts the sound into

a) Mechanical signals

b) Computer file

c) Signals

d) Electrical signal

38 / 50

38. one or more computer connected to a hub is called:

a) ring network

b) bus network

c) star network

d) mesh network

39 / 50

39. A person who gains illegal access to a computer system is called

a) computer consultant

b) network

c) computer operator

d) hacker

40 / 50

40. Which of the following is not an example of system software

a) operating system

b) Microsoft office

c) drives

d) utility program

41 / 50

41. The actual working area in micro soft excel is

a) work book

b) worksheet

c) data base

d) lotus-123

42 / 50

42. layer that is responsible for transferring frames in OSI model is

a) application layer

b) data link layer

c) session layer

d) presentation layer

43 / 50

43. Moving up or down in word processing document is called

a) word-wrap

b) line movement

c) pull-down

d) Scrolling

44 / 50

44. Which of the following is not a type of bus in computer?

a) address bus

b) timer bus

c) data bus

d) control bus

45 / 50

45. Which is a type of RAM:

a) ERAM

b) FRAM

c) CRAM

d) SRAM

46 / 50

46. Analog signals are measured into

a) Herts

b) watts

c) volt

d) digits

47 / 50

47. Formula of instructions that run the computer is

a) Hardware

b) Document

c) CUPs

d) Software

48 / 50

48. A communication signal in the form of a continuous wave is called:

a) binary signal

b) discontinuous electrical signal

c) digital signal

d) Analog signal

49 / 50

49. which of the following techniques uses modulation?

a) bandwidth

b) bus-width

c) Broad band

d) base band

50 / 50

50. In MS-Excel, formula begins with:

a) ==

b) =

c) <

d) >

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