Karnali Pradesh-4 – Computer Operator

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

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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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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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28. Which of the following enables you to paste data multiple times?

a) Windows Clipboard.

b) Office Clipboard .

c) Both Windows & Office Clipboard.

d) None of all.

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33. What displays the content of the active cell in excel?

a) Name box

b) Formula bar

c) Task pane

d) Row headings

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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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43. We can remove a relationship defined between two tables by

a) From Edit menu choose Delete Relationship.

b) Select the relationship line and press Delete.

c) Choose Delete option from Relationship menu.

d) All of above.

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35. Weight refers to

a) The print density of characters.

b) The height of the printed character .

c) Upright or slanted shape.

d) The design and appearance of characters.

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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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46. Which key is used to find and distinguish records uniquely?

a) Candidate Key.

b) Foreign Key.

c) Primary Key.

d) All.

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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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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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24. A ................ contains buttons, boxes, and menus that allow tasks to be performed more quickly than using the menu bar.

a) format bar

b) status bar

c) command bar

d) toolbar

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50. Which of the following is an attribute related to font tag?

a) size

b) face

c) color

d) All of above are style tags.

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30. To center worksheet titles across a range of cells, you must

a) Select the cells containing the title text plus the range over which the title text is to be centered.

b) Widen the columns.

c) Select the cells containing the title text plus the range over which the title text is to be entered.

d) Format the cells with the comma style.

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25. Which key do you press to force a page break?

a) CTRL+ALT

b) CTRL+ break

c) CTRL+ Enter

d) none of the above

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13. A computer has very low failure rate because it uses electronic components. It produces very consistent results. This is highlighted by which of the feature of computer?

a) Accuracy

b) Reliability

c) Versatility

d) Automatic

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32. To save a workbook, you:

a) Click the save button on the standard toolbar from the menu.

b) Press Ctrl+F5.

c) Click Save on the Windows Start button.

d) Select Edit>Save.

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2. On a PC, how much memory is available to application software?

a) 1024 KB

b) 760 KB

c) 640 KB

d) 560 KB

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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 + -

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6. A directly accessible appointment calendar is feature of a.................. resident package.

a) CPU

b) Memory

c) Buffer

d) ALU

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13. Base band is

a) transmission of signals without modulation.

b) signal all of whose energy is contained within a finite frequency range.

c) the simultaneous transmission of data to a number of stations.

d) all.

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10. An output device that uses words of messages recorded on a magnetic medium to produce audio response is

a) Magnetic tape.

b) Voice response unit .

c) Voice recognition unit.

d) Voice band.

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14. A paper printout of a document is known as

a) Softcopy output

b) Hardcopy output

c) Permanent Output

d) All of above

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35. Which of the following is preferred when there is a disagreement between data items in a
database?

a) Redundancy

b) Inconsistency

c) Anomaly

d) Normalisation

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2. The Vacuum tube was invented …

a) Fleming

b) Vacu Wang

c) Malte Tube

d) Reynolds Johnson

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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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6. The personnel who deals with the computer and its management put together are called

a) Software

b) Human ware

c) Firmware

d) Hardware

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17. My Computer was introduced from

a) Windows 3.1

b) Windows 3.11

c) Windows 95

d) Windows 98

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47. To start Microsoft PowerPoint application :

a) Click on Start >> Programs >> All Programs >> Microsoft PowerPoint.

b) Hit Ctrl + R then type ppoint.exe and Enter.

c) Click Start >> Run then type powerpnt then press Enter.

d) All of above.

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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

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25. In mail merge operation which of the following might represent the main document?

a) A sales brochure.

b) A form letter.

c) A database of Names and Addresses.

d) All 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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28. Ctrl + A

a) Align Right

b) Select All

c) Change font

d) Save document

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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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23. Single spacing in MS-WORD document causes ........... point line spacing?

a) 10

b) 12

c) 14

d) 16

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