Karnali Pradesh-8 – Computer Operator

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

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41. A name must be unique within a database

a) Table

b) Field

c) Record

d) Character

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22. Ctrl + O

a) Save Document

b) Print Document

c) Close Document

d) Open Document

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11. What was the name of the first commercially available microprocessor chip?

a) Intel 308.

b) Intel 33.

c) Intel 4004.

d) Motorola 639.

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17. Which of the following is an essential file of a MS-DOS boot disk?

a) COMMAND.COM

b) START.COM

c) TREE.COM

d) VER.COM

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

a) Expanded memory

b) Cache memory

c) Virtual memory

d) Conventional memory

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7. What is the responsibility of the logical unit in the CPU of a computer?

a) To produce result.

b) To compare numbers.

c) To control flow of information.

d) To do math’s works.

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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.

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40. It is a database object to view, change, and analyze data in different ways

a) query

b) form

c) report

d) None of the above

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27. What is the shortcut key to "Insert Hyperlink" in a document?

a) Ctrl + H

b) Ctrl + L

c) Ctrl + K

d) None of above

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16. Which of the following is system software?

a) Operating system

b) Compiler

c) Utilities

d) All of the above

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2. Which company is the biggest player in the microprocessor industry?

a) Motorola

b) IBM

c) Intel

d) AMD

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

a) Lists

b) Queries

c) Forms

d) Tables

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49. Which attribute is used to name an element uniquely?

a) class

b) id

c) dot

d) all of above.

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19. Which of the following network device forwards frames based on MAC address?

a) Hub

b) Switch

c) Router

d) Gateway

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

a) 0"

b) 0.5"

c) 1"

d) 1.5"

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25. What is the maximum number of lines you can set for a drop cap?

a) 3

b) 10

c) 15

d) 20

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11. A high quality CAD system uses the following for printing drawing and graphs

a) Dot matrix printer

b) Digital plotter

c) Line printer

d) All of the above

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27. By default, your document prints with:

a) 1 inch top and bottom margins.

b) a portrait orientation.

c) 1.25 inches left and right margins.

d) all of the above.

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14. A term associated with the comparison of processing speeds of different computer system is:

a) EFTS

b) MPG

c) MIPS

d) CPS

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13. Which of the following is not input unit device?

a) Scanner

b) camera

c) plotter

d) digitizer

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48. The special formatting codes in HTML document used to present content are

a) tags

b) attributes

c) values

d) None of above

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3. Which of the following is designed for video adapters?

a) PCI

b) AGP

c) PnP

d) ISA

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27. What do you call ‘a collection of character and paragraph formatting commands’?

a) the defaults

b) a template

c) a style

d) a boilerplate

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47. Which of the following pane is NOT available in Task Pane? (2003)

a) Slide Design.

b) Master Slide.

c) Slide Layout.

d) Slide Transition.

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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

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15. Which of the following operating system do you choose to implement a client server network?

a) MS DOS

b) Windows

c) Windows 98

d) Windows 2000

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36. Each excel file is called a workbook because

a) It can contain text and data.

b) It can be modified.

c) It can contain many sheets including worksheets and chart sheets.

d) You have to work hard to create it.

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

a) Tables

b) Queries

c) Relationships

d) Reports

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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.

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7. Which unit converts computer data into human readable form?

a) Input unit

b) Output unit

c) ALU

d) Control Unit

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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

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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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39. To create a formula, you first:

a) Select the cell you want to place the formula into.

b) Type the equals sign (=) to tell Excel that you’re about to enter a formula.

c) Enter the formula using any input values and the appropriate mathematical operators that make up your formula.

d) Choose the new command from the file menu.

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38. To hold row and column titles in place so that they do not scroll when you scroll a worksheet click the

a) Unfreeze panes command on the window menu.

b) Freeze panes command on the window menu.

c) Hold titles command on the edit menu.

d) Split command on the window menu.

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