Karnali Pradesh-5 – Computer Operator

102

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

1 / 35

9. What produces useful information out of data?

a) Computer

b) Processing

c) Programming

d) None of above

2 / 35

15. The number of character contained in primary name (DOS)?

a) Up to 8 characters

b) 3 characters

c) Up to 10 characters

d) None of the above

3 / 35

46. Which command will you use in PowerPoint if you need to change the color of different objects without changing content?

a) Design Template

b) Color Scheme

c) Font Color

d) Object Color

4 / 35

41. To sort records in a table

a) Open table, click on the field on which the sorting is to be done, then click Sort button on database toolbar.

b) Open table, click Sort button on database toolbar, choose field based on which to sort, click OK.

c) Click the field heading to sort it ascending or descending.

d) All of above.

5 / 35

23. Which feature is used to replace straight quotes with smart quotes as you type?

a) Auto Correct as you type.

b) Auto Change as you type.

c) Auto Format as you type.

d) Smart Tags as you type.

6 / 35

40. Referential integrity means

a) Do not enter a value in the foreign key field of a child table if that value does not exist in the primary key of the parent table.

b) Do not enter a value in the primary key field of child table if that value does not exist in the primary key of the parent table.

c) Do not enter a value in the foreign key field of a parent table if that value does not exist in the primary key of the child table.

d) All of above.

7 / 35

24. A feature of MS Word that saves the document automatically after certain interval is available on

a) Save tab on Options dialog box.

b) Save As dialog box.

c) Both of above.

d) None of above.

8 / 35

18. Which command will be used to save a file in MSDOS?

a) F6

b) Ctrl +Z

c) Ctrl + S

d) Both a and b

9 / 35

25. How much space in minimum must be provided between columns?

a) 0"

b) 0.5"

c) 1"

d) 1.5"

10 / 35

15. Which operating system can you give smallest file name?

a) Ps/2

b) Dos

c) Windows

d) Windows NT

11 / 35

27. What should you do if you require to paste the same format in many places?

a) Click the Format painter and go on pasting in many places holding Alt Key.

b) Double click the format painter then go on pasting in many places.

c) Click the format painter then go on pasting to many places holding Ctrl Key.

d) All of above.

12 / 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

13 / 35

10. A floppy disk contains

a) Circular tracks only.

b) Sectors only.

c) Both circular tracks and sector.

d) None of the above.

14 / 35

10. The personal computer industry was started by

a) IBM.

b) APPLE.

c) Compaq.

d) HCL.

15 / 35

31. What does the VLOOKUP function do?

a) Looks up text that contain ‘v’ .

b) Checks whether text is the same in one cell as in the next.

c) Finds related records .

d) All of above.

16 / 35

50. How can you make an e-mail link?

a) <a href= “xxx@yyy”>

b) <mail href= “xxx@yyy”>

c) <mail>xxx@yyy</mail>

d) <a href= “mailto:xxx@yyy”>

17 / 35

5. The brain of a computer system is

a) ALU

b) Memory

c) CPU

d) Control unit

18 / 35

9. The notable features like keyboards, monitors, GUI were developed in

a) First generation

b) Second generation

c) Third generation

d) Fourth generation

19 / 35

21. What is the short cut key to open Font dialog box?

a) Ctrl + F

b) Alt + Ctrl + F

c) Ctrl + D

d) Ctrl + Shift + D

20 / 35

6. The personnel who deals with the computer and its management put together are called

a) Software

b) Human ware

c) Firmware

d) Hardware

21 / 35

42. In table design view, which key can be used to switch between the field names and properties panels?

a) F3

b) F4

c) F5

d) F6

22 / 35

6. Which statement is valid about magnetic tape?

a) It is a plastic ribbon.

b) It is coated on both sides with iron oxide.

c) It can be erased and reused.

d) All of above.

23 / 35

15. Which type of command requires additional files to perform specific operations?

a) Internal commands

b) External commands

c) Valuable commands

d) Primary commands

24 / 35

10. A storage area used to store data to compensate for the difference in speed at which the different units can handle data is

a) Memory

b) Buffer

c) Accumulator

d) Address

25 / 35

40. Which field type will you select when creating a new table if you require to enter long text in that field?

a) Text

b) Memo

c) Currency

d) Hyperlink

26 / 35

14. How many layers are in the TCP/IP model ?

a) 7 layers

b) 5 layers

c) 4 layers

d) 6 layers

27 / 35

30. Which of the following methods cannot be used to enter data in a cell ?

a) Pressing an arrow key.

b) Pressing the Tab key.

c) Pressing the Esc key.

d) Clicking on the formula bar.

28 / 35

28. Which of the following enables you to paste data multiple times?

a) Windows Clipboard.

b) Office Clipboard .

c) Both Windows & Office Clipboard.

d) None of all.

29 / 35

29. When the same word is used in multiple locations or a word is used that was not quite appropriate, a thesaurus can be used to look up a/an............... or a word similar in meaning.

a) synonym

b) homonym

c) antonym

d) metronym

30 / 35

30. Which Shortcut key is used to show insert dialog box?

a) CTRL+SHIFT+ =

b) CTRL + INSERT

c) CTRL+SHIFT+INSERT

d) All of the above

31 / 35

30. Documentation should include

a) Destination and users of the output data.

b) Source of input data.

c) Information on the purpose of the workbook.

d) All of the above.

32 / 35

50. ......... is used to specify important information about a webpage, that is used by search engine.

a) <head>

b) <title>

c) <meta>

d) <body>

33 / 35

35. Which of the following is preferred when there is a disagreement between data items in a
database?

a) Redundancy

b) Inconsistency

c) Anomaly

d) Normalisation

34 / 35

17. The memory which allocates space for DOS and application is called

a) Expanded memory

b) Cache memory

c) Virtual memory

d) Conventional memory

35 / 35

16. Which command is used to get the current date only?

a) Date

b) Time

c) Second

d) All of the above

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