Karnali Pradesh-7 – Computer Operator

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

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48. What is the correct HTML for adding a background color?

a) <body color= “yellow”>

b) <body bgcolor= “yellow”>

c) <background>yellow</background>

d) <body background= “yellow”>

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50. Tags and test that are not directly displayed on the page are written in ........ section.

a) <html>

b) <head>

c) <title>

d) <body>

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31. What does the SUMIF function do?

a) Returns a subtotal in a list or database.

b) All of the above.

c) Adds all the values based on a condition.

d) Adds all the numbers in a range of cells.

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36. Which of the following is not a basic step in creating a worksheet?

a) Save workbook.

b) Modify the worksheet.

c) Enter text and data.

d) Copy the worksheet.

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2. The octal equivalent of 111010 is

a) 81

b) 65

c) 71

d) 72

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9. What is required when more than one person uses a central computer at the same time?

a) Light pen

b) Mouse

c) Digitizer

d) Terminal

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19. Which command is used to see the version of operating system?

a) Vol

b) Version

c) Ver

d) None of the above

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17. The most recent version of MAC OS is based on the … operating system

a) Windows

b) Linux

c) Unix

d) CMOS

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26. What is the smallest width of a column?

a) 0"

b) 0.5"

c) 1"

d) 1.5"

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9. The number of pixels displayed on a screen is known as the screen …

a) Resolution

b) Color Depth

c) Refresh Rate

d) Viewing size

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4. Which of the following terms is the most closely related to main memory?

a) Non-volatile

b) Permanent

c) Control unit

d) Temporary

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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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28. When you click on File menu in Word 2010, it opens

a) File menu.

b) File Commands.

c) Backstage View.

d) File Ribbon.

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11. Which company is not a PC manufacturer?

a) Intel

b) Gateway

c) Dell

d) None

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24. Which would you choose to move selected text from one place to another?

a) Move and Paste

b) Copy and Paste

c) Cut and Paste

d) Delete and Paste

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36. Comments put in cells are called

a) Smart tip.

b) Cell tip.

c) Web tip.

d) Soft tip.

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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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21. What is the default file extension for all Word documents?

a) .txts

b) .word

c) .docs

d) .docx

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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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42. To create relationship between two tables

a) drag the primary key of a table into foreign key of another table.

b) drag the foreign key of a table into the primary key of another table.

c) drag any field from parent table and drop on child table.

d) Any of above can be done to create relationship.

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5. Interface electronic circuit is used to interconnect I/O devices to a computer’s CPU or

a) ALU

b) Memory

c) Buffer

d) Register

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14. ……… are used to identify a user who returns to a website.

a) Plug-ins

b) Scripts

c) Session

d) Cookies

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10. The ability to recover and read deleted or damaged files from a criminal's computer is an example of a law enforcement specially called

a) Animation

b) Robotics

c) Computer forensics

d) Simulation

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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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45. Which option can be used to create a new slide show with the current slides but presented in a different order?

a) Rehearsal

b) Custom Slide show

c) Slide Show Setup

d) Slide Show View

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42. This data type allows alphanumeric characters and special symbols.

a) text.

b) memo.

c) auto number.

d) None of the above.

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32. Which button do you click to add up a series of numbers?

a) The autosum button.

b) The Formula button.

c) The quicktotal button.

d) The total button.

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24. Word includes a series of predefined graphics called............., that can be inserted into a Word document.

a) clip art

b) hyperlinks

c) captions

d) bookmarks

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42. It is a sign or symbol that specifies the type of calculation to perform and produce a result

a) operator

b) query

c) expression

d) None of the above

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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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6. Chief component of first generation computer was

a) Transistors

b) Vacuum Tubes and Valves

c) Integrated Circuits

d) None of above

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29. When the same word is used in multiple locations or a word is used that was not quite appropriate, a thesaurus can be used to look up a/an............... or a word similar in meaning.

a) synonym

b) homonym

c) antonym

d) metronym

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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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13. A byte consists of

a) One bit.

b) Four bits.

c) Eight bits.

d) Sixteen bits.

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12. Symbolic logic was discovered by

a) George Boole

b) Herman Hollerith

c) Van Neumann

d) Basic Pascal

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