Karnali Pradesh-5 – Computer Operator

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

1 / 35

34. Which of the following formulas will Excel Not be able to calculate?

a) =SUM(Sales)-A3

b) =SUM(A1:A5)*.5

c) =SUM(A1:A5)/(10-10)

d) =SUM(A1:A5)-10

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4. 1 Octet is .....…?

a) 8bit

b) 4bit

c) 16bit

d) 2 byte

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5. The brain of a computer system is

a) ALU

b) Memory

c) CPU

d) Control unit

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30. to view a cell comment

a) click the edit comment command on the insert menu.

b) click the display comment command on the window menu.

c) position the mouse pointer over the cell.

d) click the comment command on the view menu.

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21. Ctrl + B

a) Search the selected text.

b) Paste the selected text.

c) Bold the selected text.

d) Open the specified file.

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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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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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4. Word length of a Personal Computer is

a) 4 bits

b) 8 bits

c) 16 bits

d) 64 bits

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29. Text-styling feature of MS word is

a) WordColor

b) WordFont

c) WordArt

d) WordFill

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29. What is the maximum font size you can apply for any character ?

a) 163

b) 1638

c) 16038

d) None of above

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23. How to remove all character formats?

a) Shift + Spacebar

b) Shift + Enter

c) Ctrl + Spacebar

d) Ctrl + Enter

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39. Which menu option can be used to split windows into two

a) Format > window

b) View > window > split

c) Window > split

d) View > split

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44. When entering field name, how many characters you can type in maximum?

a) 60

b) 64

c) 68

d) Any number of character

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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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3. ALU is

a) Arithmetic Logic Unit

b) Array Logic Unit

c) Application Logic Unit

d) None of above

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16. Which of the following operating system does not implement the multitasking truly?

a) Windows 98

b) Windows NT

c) Windows XP

d) MS DOS

17 / 35

12. Symbolic logic was discovered by

a) George Boole

b) Herman Hollerith

c) Van Neumann

d) Basic Pascal

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23. What is the default font used in MS Word 2007 document?

a) Times New Roman

b) Arial

c) Calibri

d) Preeti

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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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30. Hyperlinks can be

a) Text.

b) Drawing objects.

c) Pictures.

d) All 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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11. Which is the highest form?

a) Data

b) Information

c) Knowledge

d) All of above

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15. A co-processor

a) Is relatively easy to support in software.

b) Causes all processor to function equally.

c) Works with any application.

d) Is quite common in modern computer.

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9. The storage subsystem in a microcomputer consists mainly of ………… or Media with varying capacities.

a) Memory or Video.

b) Magnetic or Optical.

c) Optical or Memory.

d) Video or Magnetic.

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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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35. A typical worksheet has ...…. number of columns (excel 2003)

a) 128

b) 256

c) 512

d) 1024

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9. What produces useful information out of data?

a) Computer

b) Processing

c) Programming

d) None of above

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2. Which of the following is first generation of computer?

a) CDC-1604

b) IBM-1401

c) ICL-2900

d) EDSAC

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42. The size of a field with Number data type can not be

a) 2

b) 4

c) 8

d) 16

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45. Which is a shortcut key to end (Stop) the presentation?

a) ALT+F4

b) CTRL+F4

c) END

d) None of the 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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50. Marquee is a tag in HTML to

a) Mark the list of items to maintain in queue.

b) Mark the text so that it is hidden in browser.

c) Display text with scrolling effect.

d) None of above.

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15. The number of character contained in primary name (DOS)?

a) Up to 8 characters

b) 3 characters

c) Up to 10 characters

d) None of the above

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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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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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