Karnali Pradesh-6 – Computer Operator

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

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17. The most recent version of MAC OS is based on the … operating system

a) Windows

b) Linux

c) Unix

d) CMOS

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24. How can you make the selected character superscripted?

a) Ctrl + =

b) Ctrl + Shift + =

c) Alt + Ctrl + Shift + =

d) None of above

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12. Perforated paper used as input and output media is known as

a) Paper tapes.

b) Magnetic tape.

c) Punched paper tape.

d) Card punch.

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30. In excel , an user can start the some formula with …

a) @

b) =

c) Both A and B

d) $

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22. Ctrl + E

a) Exit Application

b) Select All

c) Clear All

d) Align Center

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43. In a relational schema, each tuple is divided into fields called

a) Queries

b) Domains

c) All

d) Relations

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42. Which criteria return the only those names beginning with the letter "R"

a) R*

b) R?

c) =R

d) R#

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30. You can zoom a worksheet

a) With the mouse pointer in Print Preview.

b) With the zoom button on the Print Preview toolbar .

c) With the Zoom command on the view menu.

d) All of the above.

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37. How do you select an entire column?

a) Select Edit > Select > Column from the menu.

b) Click the column heading letter.

c) Hold down the shift key as you click anywhere in the column.

d) Hold down the Ctrl key as you click anywhere in the column.

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

a) First Generation

b) Second Generation

c) Third Generation

d) Fourth Generation

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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

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1. The subject of cybernetics deals with the science of

a) Genetics.

b) Control and communications.

c) Molecular biology.

d) Biochemistry.

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3. In a computer .................... is capable to store single binary bit.

a) Capacitor

b) Flip flop

c) Register

d) Inductor

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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.

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42. This data type allows alphanumeric characters and special symbols.

a) text.

b) memo.

c) auto number.

d) None of the above.

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43. A search value can be an exact value or it can be

a) Logical Operator

b) Relationship

c) Wild card character

d) Comparison operation

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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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38. How many sheet can be insert in single workbook ?

a) 3

b) 255

c) 256

d) None

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27. 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?

a) Both are same. They are only two different ways of capitalize text.

b) It is faster to convert from Change Case than from Font dialog box.

c) Change Case makes conversion permanent but All Caps on Font can always be reverted.

d) All Caps on Font dialog box makes the change permanent where Change Case can be always reverted.

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24. Which would you choose to move selected text from one place to another?

a) Move and Paste

b) Copy and Paste

c) Cut and Paste

d) Delete and Paste

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1. Which of the following is machine independent program?

a) High level language

b) Low level language

c) Assembly language

d) Machine language

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50. Some tags enclose the text. Those tags are known as

a) Couple tags

b) Single tags

c) Double tags

d) Pair tags

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31. Files created with Lotus 1-2-3 have an extension

a) DOC

b) XLS

c) 123

d) WK1

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7. A/an ................. device is any device that provides information, which is sent to the CPU.

a) Input

b) Output

c) CPU

d) Memory

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

a) 4

b) 5

c) 6

d) 7

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4. An approach that permits the computer to work on several programs instead of one is

a) On-line thesaurus

b) Multiprogramming

c) Over lapped processing

d) Outline processor

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15. If there are multiple recycle bin for a hard disk

a) you can set different size for each recycle bin.

b) you can choose which recycle bin to use to store your deleted files.

c) You can make any one of them default recycle bin.

d) None of above.

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40. When a picture or other graphic image is placed in the report header section it will appear:

a) Once in the beginning of the report.

b) At the top of every page.

c) Every after record break.

d) On the 1st and last pages of the report.

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

a) 7 layers

b) 5 layers

c) 4 layers

d) 6 layers

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12. Who is credited with the idea of using punch cards to control patterns in a waving machine?

a) Pascal

b) Hollerith

c) Babbage

d) Jacquard

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37. You can use drag-and-drop to embed excel worksheet data in a word document

a) By dragging a range of excel data to the word button on the taskbar while pressing the Ctrl key.

b) By dragging a range of excel data to the word button on the taskbar while pressing Shift key.

c) By dragging a range of excel data to the word button on the taskbar while pressing Alt key.

d) None of above.

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15. Which operating system doesn’t support networking between computers?

a) Windows 3.1

b) Windows 95

c) Windows 2000

d) Windows NT

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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

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29. You cannot close MS Word application by

a) Choosing File menu then Exit submenu.

b) Press Alt+F4.

c) Click X button on title bar.

d) From File menu choose Close submenu.

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29. Text-styling feature of MS word is

a) WordColor

b) WordFont

c) WordArt

d) WordFill

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