AIOU Test date 3nd test - Express Pakistan

ICT MCQS QUIZZES 03-01-23

AIOU students ICT QUIZZES

1 / 50

1. The operating system based on NT technology is:

a) windows 97

b) Windows 95

c) windows 98

d) Windows 2000

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2. common font size used in business document is:

a) 10-points

b) 14-points

c) 12-points

d) 16-points

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

a) F4

b) F7

c) F2

d) F1

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4. How many bits are there in 4-bytes?

a) 16

b) 64

c) 32

d) 8

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5. Which is a communication device

a) Ethernet

b) USB

c) Router

d) UTP

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6. DSL stands for

a) Distance service

b) Digital subscribe line

c) Domain server

d) Direct service Lease

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7. The devices that are automatically detected by windows are called

a) serial devices

b) plug and play devices

c) Automatic devices

d) installed devices

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8. How many characters ASCII-7bit code represents?

a) 1024

b) 256

c) 128

d) 512

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9. The topology used for a small number of computer is called

a) mesh

b) star

c) ring

d) Bus

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

a) sentence

b) paragragh

c) document

d) Line

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11. Clipboard stores—– in word processing.

a) entered text

b) deleted text

c) repeated text

d) copied text

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12. Electronic banking is also known as?

a) Cyber banking

b) Global banking

c) Offline banking

d) Interactive banking

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13. Which one is the fastest

a) register

b) RAM

c) hard disk

d) cache

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14. The software which is used to control all part of manufacturing process is called :

a) CAD

b) MICR

c) ATM

d) CAM

15 / 50

15. Dejure means

a) By default

b) By nature

c) By fact

d) By law

16 / 50

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

a) drives

b) utility program

c) operating system

d) Microsoft office

17 / 50

17. The output of the compiler is called

a) Source code

b) Linked code

c) The program

d) Object code

18 / 50

18. Printed images can be converted into digital form using

a) stylus

b) Scanner

c) joy stick

d) mouse

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19. Which of the following contains the administrative tools in operating system :

a) my document folder

b) recycle bin

c) internet explorer

d) control panel

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20. Format C is an example of

a) bomb

b) Trojan horse

c) worm

d) Redlof

21 / 50

21. in spread-sheet,by default rows are labeled by:

a) special symbols

b) numbers

c) underscore sign

d) letters

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22. Which is not a bio metric technique for person identification

a) badge

b) retina

c) face

d) pam print

23 / 50

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

a) shared copy

b) Hardcopy

c) Soft copy

d) photo copy

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24. A work book is a collection of

a) table

b) functions

c) sheets

d) formula

25 / 50

25. physical path that connects the source and receiver is known as;

a) NIC card

b) decoder

c) encoder

d) communication channel

26 / 50

26. The program that contain instruction to operate a device is called :

a) Device driver

b) device system

c) device operator

d) device linking

27 / 50

27. The function that is used to get the maximum value in MS excel is called

a) MAXIMUMO

b) MAX

c) HIGHESTO

d) GREATERO

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28. Making illegal copies of copyrighted software is called

a) software distribution

b) software browsing

c) software piracy

d) software hacking

29 / 50

29. which of the following can be used to launch the word art :

a) standard toolbar

b) status bar

c) ruler

d) drawing tool bar

30 / 50

30. Most applications of robotics are in which area

a) manufacturing

b) technique

c) farming

d) cooking

31 / 50

31. Which one of the following is not a cause of virus

a) pirated software

b) logic bomb

c) E-mail

d) network

32 / 50

32. Electronic circuits that executes computer instructions is called

a) Monitor

b) CPU

c) hard disk

d) Keyboard

33 / 50

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

a) Analog signal

b) discontinuous electrical signal

c) digital signal

d) binary signal

34 / 50

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

a) control bus

b) data bus

c) timer bus

d) address bus

35 / 50

35. Another word for pointer is:

a) monochrome

b) pixel

c) cursor

d) director

36 / 50

36. Which of the following is used to get voice output

a) Speaker

b) printer

c) plotter

d) mic

37 / 50

37. Which is a type of RAM:

a) SRAM

b) ERAM

c) FRAM

d) CRAM

38 / 50

38. XGA resolution is:

a) 640*580

b) 1024*768

c) 640*860

d) 640*480

39 / 50

39. Which one is a faster memory?

a) RAM

b) ROM

c) Register

d) cache

40 / 50

40. physical path that connects the source and receiver is known as:

a) NIC card

b) encoder

c) communication channel

d) decoder

41 / 50

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

a) Mixing

b) Demodulation

c) Modulation

d) Merging

42 / 50

42. Temporary storage area within CPU is called:

a) ROM

b) RAM

c) hard disk

d) registers

43 / 50

43. A small image that represents a program folder or file is called

a) ICON

b) GUI

c) menue

d) command

44 / 50

44. which of following coding scheme used by IBM

a) ATM

b) MICR

c) CAM

d) BCD

45 / 50

45. Terminators are used in——topology

a) ring

b) Bus

c) star

d) mesh

46 / 50

46. Which technology is used to read data on cheques

a) MICR

b) OCR

c) OMR

d) CAT

47 / 50

47. Television and radio broadcasts are example of

a) half duplex transmission

b) simplex transmission

c) full duplex transmission

d) duplex transmission

48 / 50

48. The top most layer of OSI model is

a) session

b) Application

c) transport

d) presentation

49 / 50

49. The extension of an executable file is

a) .xis

b) .doc

c) .ext

d) .exe

50 / 50

50. Digital signals are commonly known as

a) band

b) Baseband

c) broadband

d) narrowband

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