Karnali Pradesh-4 – Computer Operator

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

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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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8. The full form of ALU is

a) Arithmetic Logic Unit

b) Array Logic Unit

c) Application Logic Unit

d) None

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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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15. Which command is used to display the contents of the text file of DOS?

a) Copy con

b) Copy

c) Type

d) Dir

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43. The expression builder is an access tool that controls an expression for entering an expression

a) Table

b) Box

c) Cell

d) Palette

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8. Most important advantage of an IC is its

a) Easy replacement in case of circuit failure.

b) Extremely high reliability.

c) Reduced cost.

d) Low powers consumption.

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41. A form can be used as a

a) Data entry

b) Custom dialog box

c) Switchboard

d) All

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34. Excel worksheet cells work very similarly to what common element of the windows graphical user interface

a) Option buttons

b) List boxes

c) Text boxes

d) Combo boxes

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2. The first digital computer built with IC chips was known as

a) IBM 7090

b) Apple-1

c) IBM system/360

d) Vax-10

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25. Word has a list of predefined typing, spelling, capitalization, and grammar errors that can detect and correct.

a) AutoEntry

b) AutoCorrect

c) AutoAdd

d) AutoSpell

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37. A worksheet can have a maximum of …. number of rows (excel 2003)

a) 256

b) 1024

c) 32000

d) 65536

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5. The first computer introduced in Nepal was

a) IBM 1400

b) IBM 1401

c) IBM 1402

d) IBM1403

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36. You want to track the progress of the stock market on a daily basis. Which type of chart should you use?

a) Pie chart

b) Row chart

c) Line chart

d) Column chart

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16. Identify false statement.

a) You can find deleted files in recycle bin.

b) You can restore any files in recycle bin if you ever need.

c) You can increase free space of disk by sending files in recycle bin.

d) You can right click and choose Empty Recycle Bin to clean it at once.

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18. Which is not related to the size of paper?

a) Executive

b) A3

c) Exclusive

d) Legal

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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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24. What is the shortcut key to Update Formula in a table?

a) F9

b) Alt + F9

c) Ctrl + F9

d) Shift + F9

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48. What is the correct HTML for making a hyperlink?

a) <a href="http://www.loksewapass.com">Loksewa Pass</a>

b) <a name="http://www.loksewapass.com">Loksewa Pass </a>

c) <http://www.loksewapass.com</a>

d) url="http://www.loksewapass.com">Loksewa Pass

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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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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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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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50. Choose the correct HTML tag to make a text bold?

a) <b>

b) <bold>

c) <bb>

d) <bld>

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12. Which operation is not performed by computer ?

a) Inputting

b) Processing

c) Controlling

d) Understanding

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37. An excel workbook is a collection of

a) Workbooks

b) Worksheets

c) Charts

d) Worksheets and charts

25 / 35

1. RJ45 UTP cable has............ Cables.

a) 2 pair

b) 3 pair

c) 4 pair

d) 5 pair

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41. The default and maximum size of text field in Access

a) 50 and 255 Characters

b) 8 and 1 GB

c) 266 characters & 64000 characters

d) None

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25. A (n)...........is a dot or other symbol positioned at the beginning of a paragraph.

a) bullet

b) logo

c) cell

d) target

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22. How to use Format Painter multiple times

a) By Click on Lock Format Painter Icon.

b) By Double Click on the Format Painter Icon.

c) By Selecting Edit -> Format Painter -> Multiple Use.

d) Format Painter cannot be use multiple times.

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17. Which of the following is not a multitasking operating system?

a) Windows

b) Linux

c) Win NT

d) DOS

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6. Where does your PC store your programs when the power is off?

a) DRAM

b) Cache

c) ROM

d) Hard Disk Drive

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13. Most of the first generation computers were

a) Special purpose computers.

b) General purpose computers .

c) Both of above.

d) None of above.

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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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46. PowerPoint presentations are widely used as

a) note outlines for teachers.

b) project presentations by students.

c) communication of planning.

d) All of above.

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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.

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41. Following is not a database model

a) network database model.

b) relational database model.

c) Object Oriented database model.

d) None.

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