Karnali Pradesh-8 – Computer Operator

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

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10. A storage area used to store data to compensate for the difference in speed at which the different units can handle data is

a) Memory

b) Buffer

c) Accumulator

d) Address

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41. To sort records in a table

a) Open table, click on the field on which the sorting is to be done, then click Sort button on database toolbar.

b) Open table, click Sort button on database toolbar, choose field based on which to sort, click OK.

c) Click the field heading to sort it ascending or descending.

d) All of above.

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32. Getting data from a cell located in a different sheet is called …

a) Accessing

b) Referencing

c) Updating

d) Functioning

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10. A floppy disk contains

a) Circular tracks only.

b) Sectors only.

c) Both circular tracks and sector.

d) None of the above.

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22. Which of the following statement is true.

a) indentation and tab are same

b) indentation applies to a paragraph

c) tab applies to a paragraph

d) None

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33. when you print preview a worksheet

a) the entire worksheet is displayed.

b) the selected range is displayed.

c) the active portion of the worksheet is displayed.

d) a, b and c.

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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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49. HTML documents are saved in

a) Special binary format.

b) Machine language codes.

c) ASCII text.

d) None of above.

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30. Hyperlinks can be

a) Text.

b) Drawing objects.

c) Pictures.

d) All of above.

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5. The storage capacity of a disk system depends on the bits per inch of track and the tracks per inch of

a) Cylinder

b) Hub

c) Cluster

d) Surface

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44. What happens when you release mouse pointer after you drop the primary key of a table into foreign key of another table?

a) A relationship is created.

b) Edit relationship dialog box appears.

c) Error occurs.

d) Nothing happens.

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20. Communication channel is shared by all the machines on the network in

a) broadcast network

b) unicast network

c) multicast network

d) none

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19. Which command is used to create directory or subdirectory?

a) DIR

b) MKDIR

c) MD

d) both b and c

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3. Number crunchier is the informal name for

a) Mini computer

b) Super computer

c) Micro computer

d) Mainframe computer

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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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47. To insert slide numbers

a) Insert a text box and select Insert >> Page Number

b) Insert a textbox and select Insert >> Number >> PageNumber

c) Choose Insert >> Slide Number

d) Insert a new text box and select Insert >> slide Number

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38. The auto fill feature

a) extends a sequential series of data.

b) automatically adds range of cell values.

c) applies a boarder around the selected cells.

d) all of the above.

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5. Which of the following is a way to access secondary memory?

a) Random access.

b) Action method.

c) Transfer method.

d) Density method.

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How can you make a numbered list?

a) < numbering >

b) < ol >

c) < nl >

d) < ul >

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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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7. a “byte” is

a) found in the upper right corner of a window screen.

b) a group of 8 bits.

c) capacity of a sound card.

d) the part that moves on a disk drive.

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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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24. Which of the following button will allow you to add, delete, or change records in your Data Source?

a) ‘Data Source’ button.

b) ‘Edit’ button.

c) ‘Edit Data Source’ button.

d) ‘Data Editing’ button.

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6. The word length of a computer is measured in

a) Bytes

b) Millimeters

c) Meters

d) Bits

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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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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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21. What is the shortcut key to Close Active Document in Microsoft Word?

a) Ctrl + F4

b) Shift + F4

c) Ctrl + Shift + F4

d) None of above

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29. Which of the following is not on Home ribbon?

a) Columns

b) Font color

c) Change Style

d) Font

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15. Which operating system can you give smallest file name?

a) Ps/2

b) Dos

c) Windows

d) Windows NT

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36. Which of the following is a popular DOS based spreadsheet package?

a) Word

b) Smart cell

c) Excel

d) Lotus 1-2-3

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

a) DOS

b) Windows

c) Unix

d) Linux

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33. Comments can be added to cells using

a) Edit > Comments

b) Insert > Comments

c) File > Comments

d) View > Comments

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27. To move to the end of the document, press the............ key(s).

a) Down arrow

b) End

c) Ctrl+DownArrow

d) Ctrl+End

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29. To erase a character to the right of the insertion point, press the..............key.

a) cancel

b) backspace

c) delete

d) either b or c

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18. The time required to complete a single, continuous execution of an object program is called

a) Access time

b) Response time

c) Random time

d) Run time

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