Karnali Pradesh-7 – Computer Operator

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

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17. Which of the following does not support more than one program at a time?

a) DOS

b) Linux

c) Windows

d) Unix

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16. The Banker’s algorithm is used

a) to rectify deadlock.

b) to detect deadlock.

c) to prevent deadlock.

d) to slove deadlock.

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4. IBM 1401 is

a) First Generation Computer

b) Second Generation Computer

c) Third Generation Computer

d) Fourth Generation Computer

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11. Which of the following will happen when data is entered into same memory location?

a) It will add to the content of the location.

b) It will change the address of the memory location.

c) It will erase the previous content.

d) It will not be fruitful if there is already some data at that location.

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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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44. The size of Yes No field is always

a) 1 bit

b) 1 byte

c) 1 character

d) 1 GB

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30. Hyperlinks can be

a) Text.

b) Drawing objects.

c) Pictures.

d) All of above.

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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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17. My Computer was introduced from

a) Windows 3.1

b) Windows 3.11

c) Windows 95

d) Windows 98

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23. Which is the shortcut key to change the case of text?

a) SHIFT+F4

b) SHIFT+F3

c) SHIFT+F2

d) SHIFT+F1

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22. In Word 2007 the Zoom is placed on

a) View tab

b) Home tab

c) Status bar

d) A & C both

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1. HTTP is

a) None

b) Link of hypertext.

c) A designation with URL that indicates hypertext resource.

d) Address of URL.

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43. Key to represent relationship between table is called

a) Secondary key

b) Foreign key

c) None

d) Primary key

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42. To achieve AND effect when you are entering criteria in a query design window

a) . write criteria values vertically one in a row.

b) write criteria values horizontally .

c) Write criteria values in same field separated with AND.

d) Write criteria values in same field separated with &.

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33. When you link data maintained in excel workbook to a word document

a) The word document must contain a hyperlink .

b) The word document contains a reference to the original source application.

c) The word document contains a copy of the actual data.

d) The word document cannot be edited.

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37. In goal seek, the ‘by changing cell’ refers to the cell?

a) that you are attempting to calculate.

b) Containing the target value.

c) containing the outcome formula.

d) containing the constraints.

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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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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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24. What is the shortcut key to Update Formula in a table?

a) F9

b) Alt + F9

c) Ctrl + F9

d) Shift + F9

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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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9. What is the name of the display feature that highlights area of the screen which requires operator attention?

a) Pixel

b) Reverse video

c) Touch screen

d) Cursor

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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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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

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7. Which is the type of memory for information that does not change on your computer?

a) RAM

b) ROM

c) ERAM

d) RW/RAM

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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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32. Which of the following is not a way to complete a cell entry?

a) Pressing enter.

b) Pressing any arrow key on the keyboard.

c) Clicking the Enter button on the Formula bar.

d) Pressing spacebar.

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32 In a worksheet you can select

a) The entire worksheet

b) Rows

c) Columns

d) a, b, and c

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28. Ctrl + A

a) Align Right

b) Select All

c) Change font

d) Save document

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30. To create a formula, you can use:

a) Values but not cell references.

b) Cell references but not values.

c) Values or cell references although not both at the same time.

d) Value and cell references.

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31. Files created with Lotus 1-2-3 have an extension

a) DOC

b) XLS

c) 123

d) WK1

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36. What is the correct way to refer the cell A10 on sheet3 from sheet1?

a) sheet3!A10

b) sheet1!A10

c) Sheet3.A10

d) A10

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36. How many characters can be typed in a single cell in Excel?

a) 256

b) 1024

c) 32767

d) 65535

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11. Artificial Intelligence is associated with which generation?

a) First Generation

b) Second Generation

c) Fifth Generation

d) Sixth Generation

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20. When three hyphens, underscores, equal signs, asterisks, or number signs are typed and then the enter key is pressed, the AutoFormat feature

a) places a border above a paragraph.

b) creates a numbered list.

c) changes the characters to an em dash.

d) creates a bulleted list.

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19. Which of the following network device forwards frames based on MAC address?

a) Hub

b) Switch

c) Router

d) Gateway

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