NEB Computer Operator Practice Set 5

1. A technique that allows more than one program to be ready for execution and provides the ability to switch from one process to another.

2. Which of the following software applications would be the most appropriate for performing numerical and statistical calculations?

3. Which of the following commands will extract data from the database?

4. Which of the following is a valid file extension for Notepad file?

5. Word, by default, places a tab stop at every _____ mark on the ruler.

6. What will be the output if you format the cell containing 5,436.8 as ‘#,##0.00’ ?

7. In HTML, which attribute is used to create a link that opens in a new window tab?

8. The technique that increases the system’s productivity.

9. One nibble is equivalent to how many bits?

10. How many columns can you insert in a word document in maximum?

11. HTML is a subset of ___________

12. What is the default file extension for all Word documents?

13. The binary system uses powers of

14. Which part interprets program instructions and initiate control operations.

15. DCL provides commands to perform actions such as _______

16. What will happen if you release the mouse button before releasing the shift key when you draw a square?

17. Which of the following should be used with the mouse when you want to draw a perfect shape?

18. In a folder, which of the following key is used to rename the file or folder

19. Microsoft Access is a _______

20. What is the maximum scale percentage available in Scale drop down box?

21. On which part of the chart are the values entered in a data sheet displayed?

22. Which setting you must modify to print a worksheet using letterhead?

23. What is the maximum number of lines you can set for a drop cap?

24. What happens if you leave a device plugged in even after it is charged 100%?

25. Merge cells option can be applied from?

26. You can use the horizontal and vertical scroll bars to

27. Comments put in cells are called

28. What is the term used when you press and hold the left mouse key and move the mouse around?

29. The smallest unit of data in computer is ________________

30. Which is used to perform what if analysis?

31. What is the maximum font size you can apply for any character

32. Single spacing in MS-WORD document causes ____ point line spacing?

33. How do you delete a column?

34. A part of the database that stores a single type of data is _________

35. Which HTML element is used for short quote?

36. In a document what is the maximum number of columns that can be inserted in MS Word Table?

37. Which unit is responsible for converting the data received from the user into a computer understandable format?

38. What should a strong password consist of?

39. How can an antivirus protect your device?

40. What is the default number of lines to drop for drop cap

41. Which would you choose to create a bar diagram?

43. What is the maximum number of lines you can set for lines to drop box?

44. The only language which the computer understands is ______________

45. Multiprogramming is mainly accomplished by:

46. The name box

47. This cycle, of going through __________ states of running and input/output, may be repeated over and over until the job is completed.

48. Which option is not required to keep a device cool?

49. A database can be described as _______

50. Which of the following is essential for maintaining a keyboard?