Karnali Pradesh-4 – Computer Operator

102

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

1 / 35

25. In mail merge operation which of the following might represent the main document?

a) A sales brochure.

b) A form letter.

c) A database of Names and Addresses.

d) All of above.

2 / 35

19. Which command is used to create directory or subdirectory?

a) DIR

b) MKDIR

c) MD

d) both b and c

3 / 35

50. Tags and test that are not directly displayed on the page are written in ........ section.

a) <html>

b) <head>

c) <title>

d) <body>

4 / 35

38. The auto fill feature

a) extends a sequential series of data.

b) automatically adds range of cell values.

c) applies a boarder around the selected cells.

d) all of the above.

5 / 35

8. An error in software or hardware is called a bug. What is the alternative computer jargon for it?

a) Leech

b) Squid

c) Slug

d) Glitch

6 / 35

40. To create queries in Access

a) You can drag and drop fields on query builders.

b) you can type the SQL command in SQL view.

c) You can use query wizard or design view.

d) All of above.

7 / 35

8. Which of the following is an acronym, for Electronic Delay Storage Automatic Computer?

a) UNIVAC

b) EDSAC

c) EDVAC

d) Abacus

8 / 35

42. What are the main building blocks of a database?

a) Lists

b) Queries

c) Forms

d) Tables

9 / 35

6. One millisecond is

a) 100th of second.

b) 10th of second.

c) 1000th of second.

d) 10000th of second.

10 / 35

23. How to remove all character formats?

a) Shift + Spacebar

b) Shift + Enter

c) Ctrl + Spacebar

d) Ctrl + Enter

11 / 35

33. When you link data maintained in excel workbook to a word document

a) The word document must contain a hyperlink .

b) The word document contains a reference to the original source application.

c) The word document contains a copy of the actual data.

d) The word document cannot be edited.

12 / 35

31. Which symbol must all formula begin with?

a) =

b) +

c) (

d) @

13 / 35

4. Surgeons can perform delicate operation by manipulating devices through computers instead of manually. This technology is known as

a) Computer Forensics.

b) Robotics.

c) Forecasting.

d) Simulation.

14 / 35

26. What is the shortcut key for "Find and Replace" dialog box?

a) Ctrl + F

b) Ctrl + R

c) Ctrl + H

d) Ctrl + Shift + F

15 / 35

41. While creating relationship, when you drag a field of a field to drop into another table
the mouse pointer changes into

a) a doctor’s sign

b) thin + sign

c) outline rectangle

d) None of above

16 / 35

9. Microprocessors as switching devices are for which generation computers ?

a) First Generation

b) Second Generation

c) Third Generation

d) Fourth Generation

17 / 35

47. What PowerPoint feature will you use to apply motion effects to different objects of a slide?

a) Slide Transition

b) Slide Design

c) Custom animation

d) Animation Scheme

18 / 35

2. On a PC, how much memory is available to application software?

a) 1024 KB

b) 760 KB

c) 640 KB

d) 560 KB

19 / 35

39. If you begin typing an entry into a cell and then realize that you don’t want your entry placed into a cell, you:

a) Press the Erase key.

b) Press Esc.

c) Press the Enter button.

d) Press the Edit Formula button.

20 / 35

29. You need to jump to the next column breaking current column right at the cursor position. How can you break column?

a) Pressing Ctrl+Enter.

b) Pressing Alt+Shift+Enter.

c) Break command from Insert menu.

d) Both b and c.

21 / 35

12. If you want to include YouTube video inside webpage ?

a) <iframe>

b) <youtube>

c) <include>

d) None of the above

22 / 35

38. The auto calculate feature

a) Can only add values in a range of cells.

b) Provides a quick way to view the result of an arithmetic operation on a range of cells.

c) Automatically creates formulas and adds them to a worksheet.

d) A and c.

23 / 35

29. Ctrl + Z

a) Undo the last Action.

b) Redo the last Action.

c) Add the new page.

d) Paste the contents from clipboard.

24 / 35

26. Pressing F8 key for three times selects

a) a word

b) a sentence

c) a paragraph

d) entire document

25 / 35

5. The address bus is …

a) Bidirectional

b) Multidirectional

c) Circular

d) Unidirectional

26 / 35

43. We can remove a relationship defined between two tables by

a) From Edit menu choose Delete Relationship.

b) Select the relationship line and press Delete.

c) Choose Delete option from Relationship menu.

d) All of above.

27 / 35

16. Which of the following is system software?

a) Operating system

b) Compiler

c) Utilities

d) All of the above

28 / 35

17. A user-interface that is easy to use is considered to be

a) User-happy

b) User-simple

c) User-friendly

d) None of the above

29 / 35

27. To move to the end of the document, press the............ key(s).

a) Down arrow

b) End

c) Ctrl+DownArrow

d) Ctrl+End

30 / 35

31. To activate the previous cell in a pre-selected range, press

a) The Alt key.

b) The Tab key.

c) The Enter key.

d) None of the above.

31 / 35

11. Artificial Intelligence is associated with which generation?

a) First Generation

b) Second Generation

c) Fifth Generation

d) Sixth Generation

32 / 35

12. IBM 1401 is

a) First Generation Computer

b) Second Generation Computer

c) Third Generation Computer

d) Fourth Generation Computer

33 / 35

6. Which of the following memory medium is not used as main memory system?

a) Magnetic core

b) Semiconductor

c) Magnetic tape

d) Both a & b

34 / 35

13. Which of the following memories allows simultaneous read and writes operations?

a) ROM

b) RAM

c) EPROM

d) None of the above.

35 / 35

37. An excel workbook is a collection of

a) Workbooks

b) Worksheets

c) Charts

d) Worksheets and charts

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