1. According to the latest BBS data, per capita income of Bangladesh is

2. Which one of the following is in an extension of video file format in computer?

3. Firmware is built in-

4. Which of the following is not an internet search engine?

5. Which key can be used to display the save as box in MS Word?

6. The ASCII code of 'C' is-

7. Chips are made up of millions of tiny parts/switches known as-

8. User developed instructions for Excel are called-

9. What function key does F3 stand for in most computers?

10. 'INI' extension refers usually to what kind of file?

11. Technology used to provide internet by transmitting data over wires of telephone network is

12. Which of the following file name is valid?

13. Blue tooth technology uses-

14. Which device is mainly related to provide security of a network?

15. Which one is the High -Level Programming language?

16. Which one is considered as the brain of a computer?

17. The Sveriges Riksbank Prize in Economic Science has been introduced in memory of -

18. The 7th March speech of Bangabandhu, the Father of the Nation, was recognized as part of the world's documentary heritage by-

19. A channel for communicating across a boundary between two or more sub-systems is known as-

20. A modem is connected in between a telephone line and a

21. Which one is the first program of Microsoft

22. The amount of time a message takes to traverse a system is called

23. RAM belongs to which kind of memory-

24. Which technology is used by crypto currencies?

25. RTGS is a-

26. The process of copying files to a CD-ROM is known as-

27. Which one of the following stores more data than a DVD?

28. Computer monitor is also known as-

29. The smallest unit in a digital system is a-

30. Which one of the following is an example of an Operating System?

31. RTGS is a-

32. Which of the following is the strongest password?

33. Short cut to save a file is-

34. Which technology is used by cryptocurrencies?

35. Keys lebelled F1 to F12 are .... keys.

36. The command to reboot a computer is -

37. Which of the following is not computer hardware?

38. A computer cannot do anything without a-

39. In MS-Excel, '#Name?' error occurs when -

40. What will be the result of the formula =Min (Average (B1, B2), Product (B3:B4)) where value of B1=20, B2=24, B3=15, B4=20?

41. In MS-Word, which of the following shortcut keys are used for aligning text to center?

42. What is the meaning of 'BCC' in an email?

43. What is the name given to the sequence of steps which a computer follows?

44. Which of the following tools is used in business intelligence?

45. Webcam is a type of ___ device in a computer system.

46. Which of the following commands is given to invoke 'Task Manager'?

47. Which of the following is considered to measure the printing quality?

48. What kind of storage device can be affected by fragmentation?