AIOU Test date 3nd test – Express Pakistan

ICT MCQS QUIZZES 03-01-23

AIOU students ICT QUIZZES

1 / 50

1. A set of instruction that run the computer are

a) Software

b) CUPs

c) Hardware

d) Documents

2 / 50

2. The secret word or number used for computer security is called:

a) Passwords

b) private words

c) safe words

d) Biometric data

3 / 50

3. Which of the following is an Antivirus ?

a) Logic bomb

b) Trojan horse

c) NOD32

d) Redlof

4 / 50

4. The keyboard format that is most commonly used

a) SPLITTER

b) ASDFGH

c) TWITTERY

d) QWERTY

5 / 50

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

a) control panel

b) internet explorer

c) recycle bin

d) my document folder

6 / 50

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

a) Downloading

b) forward

c) copy

d) Uploading

7 / 50

7. XGA resolution is:

a) 640*860

b) 1024*768

c) 640*580

d) 640*480

8 / 50

8. DSL stands for

a) Distance service

b) Direct service Lease

c) Digital subscribe line

d) Domain server

9 / 50

9. Electronic circuits that executes computer instructions is called

a) Monitor

b) Keyboard

c) CPU

d) hard disk

10 / 50

10. CBT software is used in

a) education

b) business

c) industry

d) E-commerce

11 / 50

11. World wide web was established in:

a) 1980

b) 1989

c) 1992

d) 1985

12 / 50

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

a) Ctrl+F3

b) Ctrl+F2

c) shift+F3

d) alt+F3

13 / 50

13. RAM usually has ——types

a) 5

b) 4

c) 2

d) 3

14 / 50

14. Format C is an example of

a) Trojan horse

b) Redlof

c) bomb

d) worm

15 / 50

15. Which is a communication device

a) UTP

b) Ethernet

c) USB

d) Router

16 / 50

16. Another name of antivirus is:

a) Trojan Horse

b) DES

c) worm

d) Vaccine

17 / 50

17. The extension of an executable file is

a) .exe

b) .doc

c) .ext

d) .xis

18 / 50

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

a) drawing tool bar

b) standard toolbar

c) status bar

d) ruler

19 / 50

19. Which one is a an Automatic programmable machine:

a) keyboard

b) Robot

c) Cd-drive

d) mouse

20 / 50

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

a) session layer

b) presentation layer

c) application layer

d) data link layer

21 / 50

21. A work book is a collection of

a) sheets

b) table

c) formula

d) functions

22 / 50

22. Which technology is used to read data on cheques

a) MICR

b) OCR

c) OMR

d) CAT

23 / 50

23. CPU sends commands signals through

a) expention bus

b) control

c) data bus

d) address bus

24 / 50

24. The register holds the address of the next instruction to be fetched for execution

a) Counter register

b) Base register

c) Program counter

d) Instruction register

25 / 50

25. Temporary storage area within CPU is called:

a) hard disk

b) registers

c) RAM

d) ROM

26 / 50

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

a) E-mail

b) pirated software

c) network

d) logic bomb

27 / 50

27. Transferring information from computer to internet is called

a) Downloading

b) Pasting

c) Uploading

d) Downsizing

28 / 50

28. Which communication medium requires line-of-sight

a) coaxial

b) twisted pair

c) fiber optic

d) microwave

29 / 50

29. Dejure means

a) By fact

b) By default

c) By nature

d) By law

30 / 50

30. The keyboard layout that is most commonly used is the

a) inriter

b) QWERTY

c) splitter

d) qinerty

31 / 50

31. Which devices connects each computer to a network?

a) router

b) Network interface Card

c) bridge

d) gateway

32 / 50

32. Which one is the fastest

a) RAM

b) register

c) hard disk

d) cache

33 / 50

33. Most applications of robotics are in which area

a) manufacturing

b) farming

c) technique

d) cooking

34 / 50

34. The folder which contains administrator tools is

a) control panel

b) debugger

c) linker

d) installer

35 / 50

35. Temporary storage are within CPU is called

a) RAM

b) cache

c) ROM

d) registers

36 / 50

36. Testing all program components together in SDLC is called

a) system testing

b) volume testing

c) composite testing

d) group testing

37 / 50

37. The extension of Ms-Word is :

a) .wrd

b) .mp3

c) .doc

d) .bmp

38 / 50

38. A collection of related web pages is called

a) internet

b) web link

c) web portal

d) Web site

39 / 50

39. How many types of addressing scheme are there :

a) 5

b) 4

c) 2

d) 3

40 / 50

40. The operating system based on NT technology is:

a) Windows 2000

b) Windows 95

c) windows 97

d) windows 98

41 / 50

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

a) shared copy

b) Hardcopy

c) Soft copy

d) photo copy

42 / 50

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

a) Assembly

b) Pascal

c) SQL

d) HTML

43 / 50

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

a) Merging

b) Demodulation

c) Mixing

d) Modulation

44 / 50

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

a) digital signal

b) Analog signal

c) discontinuous electrical signal

d) binary signal

45 / 50

45. BIT stands for:

a) binary integer

b) binary interval

c) binary digit

d) binary tree

46 / 50

46. A virus that replicate itself is called

a) bug

b) boot sector virus

c) worm

d) Trojan horse

47 / 50

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

a) mesh

b) ring

c) Bus

d) star

48 / 50

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

a) MICR

b) ATM

c) CAD

d) CAM

49 / 50

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

a) 256

b) 128

c) 512

d) 64

50 / 50

50. how many types of language translator are there?

a) 1

b) 4

c) 3

d) 2

Your score is

0%