NEB Computer Operator Practice Set 7

1. A spooler is a

2. In a database table, a category of information is called ________

3. Which of the following was the first general-purpose electronic computer?

4. The first electromechanical machine “Tabulating machine” was invented by

5. Abacus can perform

6. The problem with …. file is that they slow your computer’s operation

7. Which of the following is not a database object?

8. CAD software is most likely to be used by

9. What is the default font used in MS Word 2007 document?

10. Which of the following is used to read an HTML page and render it?

11. How can you increase the font size of selected text by one point every time?

12. Computer size was very large in

13. User action such as keystroke or mouse click are referred to as

14. The period of second-generation computer was started from

15. 67. Which of the following is not a type of page margin?

16. In Word you can force a page break

17. Which language was used by computers during the first generation?

18. Save operation means

19. A (n) is a dot or other symbol positioned at the beginning of a paragraph.

20. ____________ is the database design step where we gather and list all the fields needed for the database project.

21. While Finding and Replacing some data in Excel, which of the following statement is valid?

22. Word includes a series of predefined graphics called that can be inserted into a Word document.

23. The word Computer stands for

24. By default Excel provides 3 worksheets. You need only two of them, how will you delete the third one?

25. Computer developed before the first generation computer was

26. The maximum zoom percentage in Microsoft PowerPoint is

27. Analytical Engine invented during the first generation of computer used which memory unit?

28. Which of the following is known as the father of computers?

29. Pascaline is a

30. If you want to add arrowheads to multiple lines, select the first line and then press and hold ______ while you select the other lines.

31. ______ lowers the selected text below the baseline and changes the selected text to a smaller font size, if a smaller size is available.

32. First-generation computer “UNIVAC and ENIVAC” was based on

33. Multiple calculations can be made in a single formula using ________

34. Who designed the first electronic computer- ENIVAC?

35. Which of the following action removes a sheet from workbook?

36. Ctrl + A

37. How to use Format Painter multiple times

38. Which of the following is not on Home ribbon?

39. Uppercase on Change Case dialog box and All Caps on Fonts dialog box both converts selected text into Capital Letters. What’s the difference between the two?

40. What is DOM in HTML?

41. The shortcut key Ctrl + R is used in Excel to

42. f you need to remove only the formatting done in a range (numbers and formula typed there should not be removed), you must

43. The size of a field with data type “Number” cannot be ______

44. An Excel Workbook is a collection of ________

45. Ctrl + D shortcut key in Excel will

46. Which area in an Excel window allows entering values and formulas?

47. Which was the first mechanical calculating device?

48. Who is Known as the father of World Wide Web (WWW)?

49. In a one-to-many relationship, the table on the “one” side is called _______ and the one on the “many” side is called _______.

50. The command Edit > Fill Across Worksheet is active only when