Karnali Pradesh-9 – Computer Operator

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

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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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17. Which of the following are loaded in safe mode?

a) Keyboard driver

b) Mouse driver

c) VGA drive

d) All of above

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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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To copy cell contents using drag and drop press the

a) End key

b) Shift key

c) Ctrl key

d) Esc key

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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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43. In a relational schema, each tuple is divided into fields called

a) Queries

b) Domains

c) All

d) Relations

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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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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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33. Which function will calculate the number of workdays between 6/9/2004 and 8/12/2004?

a) Workday

b) Date

c) Networkdays

d) All of the above

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31. Status indicators are located on the

a) Vertical scroll bar.

b) Horizontal scroll bar..

c) Formula bar.

d) Standard toolbar.

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6. Which of the following memory medium is not used as main memory system?

a) Magnetic core

b) Semiconductor

c) Magnetic tape

d) Both a & b

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15. Which operating system doesn’t support networking between computers?

a) Windows 3.1

b) Windows 95

c) Windows 2000

d) Windows NT

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31. You cannot link Excel worksheet data to a Word document

a) With the right drag method.

b) With a hyperlink.

c) With the copy and paste special commands.

d) With the copy and paste buttons on the standard toolbar.

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26. What is the shortcut key for "Find and Replace" dialog box?

a) Ctrl + F

b) Ctrl + R

c) Ctrl + H

d) Ctrl + Shift + F

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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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22. The file type..............indicates the file is a Word document.

a) .msw

b) .wor

c) .wrd

d) .doc

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

a) 10

b) 12

c) 14

d) 16

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11. Asynchronous communication is

a) a) Communication between dependent operating units.

b) Communication between independent operating units.

c) Communication between independent and dependent operating units.

d) Communication within similar operating system.

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26. Which is not a data source component?

a) mail merge toolbar

b) header row

c) data fields

d) data records

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46. Which command will you use in PowerPoint if you need to change the color of different objects without changing content?

a) Design Template

b) Color Scheme

c) Font Color

d) Object Color

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37. The default header for a worksheet is

a) Your name

b) The date and time

c) None

d) The sheet tab name

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18. The operating system creates ....… from the physical computer.

a) Virtual space

b) Virtual computer

c) Virtual device

d) None

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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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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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3. Which is considered a direct entry input device?

a) Optical scanner.

b) Mouse and digitizer .

c) Light Pen.

d) All of the above.

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2. Which company is the biggest player in the microprocessor industry?

a) Motorola

b) IBM

c) Intel

d) AMD

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41. Which of the following database object hold data?

a) Forms

b) Reports

c) Queries

d) Tables

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14. A term associated with the comparison of processing speeds of different computer system is:

a) EFTS

b) MPG

c) MIPS

d) CPS

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43. Query design window has two parts. The upper part shows

a) Name of fields, field type and size.

b) Tables with fields and relationships between tables.

c) Criteria.

d) Sorting check boxes.

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12. The number of characters that can be stored in given physical space is

a) Word length.

b) Bytes.

c) Data density.

d) Field.

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19. Linux is a(n).....… operating system

a) Open source

b) Microsoft

c) Windows

d) Mac

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10. The BIOS is the abbreviation of

a) Basic Input Output System.

b) Best Input Output System.

c) Basic Input Output Symbol.

d) Base Input Output System.

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10. Current SIMMs has either ………….. or connectors (pins).

a) 9 or 32

b) 30 or 70

c) 28 or 72

d) 30 or 72

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22. When assigning a shortcut key to a symbol, you should always try to select a key or key combination that is:

a) unassigned.

b) located on the ten-key pad section of your keyboard.

c) assigned to another task.

d) from the same font family as the symbol.

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