Karnali Pradesh Set-1 – Computer Operator

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

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50. Which of the following is an attribute related to font tag?

a) size

b) face

c) color

d) All of above are style tags.

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12. Which number system is usually followed in a typical 32-bit computer?

a) Binary

b) Decimal

c) Hexadecimal

d) Octal

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4. Which of the following is not an input device?

a) OCR

b) Optical scanners.

c) Voice recognition devices.

d) COM (computer output micro film).

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28. Which enables you to move directly to specific location in a document?

a) Subdocuments

b) Bookmarks

c) Cross-references

d) Outlines

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28. You can replace the text ...

a) Ctrl+H

b) Ctrl+R

c) Replace from editing Callouts

d) Both A and C

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43. What is the function of relationship?

a) Relate queries and forms

b) Relate multiple forms

c) Relate multiple tables

d) Relate table and form

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18. Operating system is also known as:

a) Database

b) system software

c) hardware

d) printer

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34. You can group noncontiguous worksheets with

a) The group button on the standard toolbar.

b) The shift key and the mouse .

c) The ctrl key and mouse.

d) The alt+enter key.

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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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6. A directly accessible appointment calendar is feature of a.................. resident package.

a) CPU

b) Memory

c) Buffer

d) ALU

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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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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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27. In a document what is the maximum number of columns that can be inserted in MS Word Table?

a) 35

b) 15

c) 63

d) 65

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9. Tool which help to ensure that data can be made available from another part if there is some error is known as

a) Backup.

b) Scandisk.

c) Defragmentation.

d) Format.

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45. Which of the following is not a part of Slide Design?

a) Design Template

b) Color Scheme

c) Animation Scheme

d) Slide Layout

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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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32. To expand or collaps the formula bar we use ..................... shortcut key .

a) Ctrl+shif+U

b) Alt+shift+V

c) ctrl+f1

d) Ctrl+Shift+F

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4. 1 Octet is .....…?

a) 8bit

b) 4bit

c) 16bit

d) 2 byte

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37. You can use drag-and-drop to embed excel worksheet data in a word document

a) By dragging a range of excel data to the word button on the taskbar while pressing the Ctrl key.

b) By dragging a range of excel data to the word button on the taskbar while pressing Shift key.

c) By dragging a range of excel data to the word button on the taskbar while pressing Alt key.

d) None of above.

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43. A search value can be an exact value or it can be

a) Logical Operator

b) Relationship

c) Wild card character

d) Comparison operation

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31. Which of the following will not cut information?

a) Pressing Ctrl + C.

b) Selecting Edit>Cut from the menu.

c) Clicking the Cut button on the standard.

d) Pressing Ctrl+X

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16. Which keystroke is use to Active Menu/Tab bar?

a) F3

b) CTRL+F3

c) F10

d) F11

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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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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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42. Consider the following table Student (roll no, name, grade, subject). Which SQL is correct to retrieve the name of all students having grade "B" (PSC 2067)

a) SELECT name FROM students WHERE grade IN "B" .

b) SELECT name FROM students WHERE grade="B".

c) SELECT name FROM STUDENTS .

d) Both B and C.

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49. Which attribute is used to name an element uniquely?

a) class

b) id

c) dot

d) all of above.

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35. In a worksheet you can select

a) The entire worksheet.

b) Rows.

c) Columns.

d) All of the above.

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18. Which network topology is used in FDDI networks?

a) Ring

b) Bus

c) Star

d) Mesh

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14. A computer with CPU speed around 100 million instructions per second and with the word length of around 64 bits is known as

a) Super computer.

b) Mainframe computer.

c) Mini computer.

d) Micro computer.

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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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39. You can use the format painter multiple times before you turn it off by

a) You can use the format painter button only one time when you click it.

b) Double clicking the format painter button.

c) Pressing the Ctrl key and clicking the format painter button.

d) Pressing the Alt key and clicking the format painter 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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29. Ctrl + Z

a) Undo the last Action.

b) Redo the last Action.

c) Add the new page.

d) Paste the contents from clipboard.

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

a) Motorola

b) IBM

c) Intel

d) AMD

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