Karnali Pradesh-7 – Computer Operator

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

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31. Which symbol must all formula begin with?

a) =

b) +

c) (

d) @

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1. The output quality of a printer is measured by

a) Dot per inch.

b) Dot per sq. inch.

c) Dots printed per unit time.

d) All.

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5. The computer code for interchange of information between terminal

a) ASCII

b) BCD

c) EBCDIC

d) All of the above

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12. In IBM PC-AT, what do the words stand for?

a) Additional Terminals.

b) Advance Technology.

c) Applied Technology.

d) Advanced Terminology.

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

a) ROM

b) RAM

c) EPROM

d) None of the above.

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37. Which area in an excel window allows entering values and formulas?

a) Title bar.

b) Menu bar.

c) Formula bar.

d) Standard toolbar.

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4. Which of the following terms is the most closely related to main memory?

a) Non-volatile

b) Permanent

c) Control unit

d) Temporary

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28. When you click on File menu in Word 2010, it opens

a) File menu.

b) File Commands.

c) Backstage View.

d) File Ribbon.

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

a) Lists

b) Queries

c) Forms

d) Tables

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12. Who is created with the idea of using punch cards to control pattern s in a weaving machine?

a) Pascals

b) Hollerith

c) Babbage

d) Jacquard

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33. Comments can be added to cells using

a) Edit > Comments

b) Insert > Comments

c) File > Comments

d) View > Comments

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26. To move the cursor page to page of document

a) Ctrl+PgDn

b) Ctrl+PgUp

c) Both of above.

d) None of above.

13 / 35

48.There are............ different of heading tags in HTML

a) 4

b) 5

c) 6

d) 7

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29. What is the default left margin in Word 2003 document?

a) 1"

b) 1.25"

c) 1.5"

d) 2"

15 / 35

32 In a worksheet you can select

a) The entire worksheet

b) Rows

c) Columns

d) a, b, and c

16 / 35

49. How can you make a numbered list?

a) <dl>

b) <ol>

c) <list>

d) <ul>

17 / 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

18 / 35

46. When you delete a text box object from a slide in PowerPoint Presentation?

a) The object is deleted but text box and the text inside is left on the slide.

b) The text box is deleted and the text is pasted on the slide.

c) The text box and text both are deleted.

d) None of above.

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16. Which of the following operating system does not implement the multitasking truly?

a) Windows 98

b) Windows NT

c) Windows XP

d) MS DOS

20 / 35

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

a) 7 layers

b) 5 layers

c) 4 layers

d) 6 layers

21 / 35

40. Which of the following database object produces the final result to present?

a) Forms

b) Reports

c) Queries

d) Tables

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32. To expand or collaps the formula bar we use ..................... shortcut key .

a) Ctrl+shif+U

b) Alt+shift+V

c) ctrl+f1

d) Ctrl+Shift+F

23 / 35

3. The silicon chips used for data processing are called

a) RAM chips.

b) ROM chips.

c) Micro processor.

d) PROM chips.

24 / 35

8. Which of the following command is used to close the active window?

a) Alt+F4

b) Ctrl+F4

c) Ctrl+F5

d) Both a and b

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18. The operating system creates ....… from the physical computer.

a) Virtual space

b) Virtual computer

c) Virtual device

d) None

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23. With Word’s AutoCorrect entries, to display an indifferent face (?) type

a) : )

b) : (

c) : |

d) : /

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36. How many characters can be typed in a single cell in Excel?

a) 256

b) 1024

c) 32767

d) 65535

28 / 35

22. What is the shortcut key to show font dialog box?

a) Ctrl + D

b) Ctrl + Shift + F

c) Ctrl + Shift + P

d) All of the above

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16. The startup routine runs, when machine boots up is known as

a) POST

b) BOOT up

c) Operating Routine

d) I/O operation

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43. The database is said to be .................. if the same information is duplicated in several places.

a) Consistent

b) Redundant

c) Secure

d) All

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44. What happens when you release mouse pointer after you drop the primary key of a table into foreign key of another table?

a) A relationship is created.

b) Edit relationship dialog box appears.

c) Error occurs.

d) Nothing happens.

32 / 35

11. Which chips using specific external equipment can program.

a) ROM

b) PROM

c) SAM

d) RAM

33 / 35

7. An integrated circuit is

a) A complicated circuit.

b) An integrating device.

c) Much costlier than a single transistor.

d) Fabricated on a tiny silicon chip.

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29. What is the shortcut key for "Subscript" the selected text?

a) Ctrl + =

b) Ctrl + -

c) Ctrl + Shift + =

d) Ctrl + Shift + -

35 / 35

21. How many ways you can save a document?

a) 3

b) 4

c) 5

d) 6

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