Karnali Pradesh-8 – Computer Operator

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

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16. Which one is not operating system?

a) P11

b) OS/2

c) Windows

d) Unix

2 / 35

34. Text formulas:

a) Replace cell references.

b) Return ASCII values of characters.

c) Concatenate and manipulate text.

d) Show formula error value.

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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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37. Excel probably considers the cell entry January 1, 2000 to be a

a) Label

b) Value

c) Formula

d) Text string

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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

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33. Rounding errors can occur

a) When you use multiplication, division, or exponentiation in a formula.

b) When you use addition and subtraction in a formula.

c) Because excel uses hidden decimal places in computation.

d) When you show the results of formulas with different decimal places that the calculated results.

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32. Which of the following is the oldest spreadsheet package?

a) VisiCalc

b) Lotus 1-2-3

c) Excel

d) StarCalc

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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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17. Which of the following are loaded in safe mode?

a) Keyboard driver

b) Mouse driver

c) VGA drive

d) All of above

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44. To duplicate a controls formatting you can use

a) Manager

b) Wizard

c) Painter

d) Control

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8. The first electronic computer in the world was

a) UNIVAC

b) EDVAC

c) ENIAC

d) All of the above.

12 / 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

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41. Which of the following creates a drop down list of values to choose from a list?

a) OLE Object

b) Hyperlink

c) Memo

d) Lookup Wizard

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20. Which of the following option is not available in Insert >> Picture ? (word 2003)

a) Chart

b) Word Art

c) Clip Art

d) Graph

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6. The brain of any computer system is

a) Control Unit

b) Arithmetic Logic Unit

c) Central Processing Unit

d) Storage Unit

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3. ALU is

a) Arithmetic Logic Unit

b) Array Logic Unit

c) Application Logic Unit

d) None of above

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27. Which option is not available in Insert Table Autofit behavior?

a) Fixed Column Width.

b) AutoFit to Contents.

c) Autofit to Window.

d) Autofit to Column.

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13. Magnetic tape can serve as

a) Secondary storage media.

b) Output media.

c) Input media.

d) All of the above.

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34. You can group noncontiguous worksheets with

a) The group button on the standard toolbar.

b) The shift key and the mouse .

c) The ctrl key and mouse.

d) The alt+enter key.

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44. The database language that allows you to access or maintain data in a database

a) DCL

b) DML

c) DDL

d) None of above

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1. Where as a computer mouse moves over the table surface, the trackball is

a) Stationary.

b) Difficult to move.

c) Dragged.

d) Moved in small stems.

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6. What was the main disadvantage of vacuum tubes?

a) They were larger in size.

b) They consumed a lot of electricity.

c) They produced heat and often burned out.

d) The operation cost was high.

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9. Programs designed to perform specific task is known as

a) System software.

b) Application software.

c) Utility programs.

d) Operating system.

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25. When typing in a word field manually, what must you press to insert the code’s braces?

a) Ctrl + F6

b) Ctrl + F9

c) Alt + F11

d) Shift + F12

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25. After typing header text, how can you quickly enter footer text?

a) Press PageDown key and type the text for footer.

b) Click on Switch between Heeder & Footer then type the text.

c) Both of above.

d) None of above.

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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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16. The Banker’s algorithm is used

a) to rectify deadlock.

b) to detect deadlock.

c) to prevent deadlock.

d) to slove deadlock.

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25. A letterhead should contain all of the following EXCEPT .

a) full street address.

b) logo.

c) complete legal name of the company, group, or individual.

d) None of the above.

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49. tag makes the enclosed text bold. What is other tag to make text bold?

a) <strong>

b) <dar>

c) <black>

d) <emp>

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5. The ability to easily add additional users means that a network is ….

a) Dedicated

b) Scalable

c) Secure

d) Decentralized

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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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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

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12. Which number system is usually followed in a typical 32-bit computer?

a) Binary

b) Decimal

c) Hexadecimal

d) Octal

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48. The way the browser displays the object can be modified by

a) attributes

b) parameters

c) modifiers

d) None of above

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39. Excel uniquely identifies cells within a worksheet with a cell name

a) Cell names

b) Column numbers and row letters .

c) Column letters and row numbers.

d) Cell locator coordinates.

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