Karnali Pradesh-7 – Computer Operator

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

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43. The database is said to be .................. if the same information is duplicated in several places.

a) Consistent

b) Redundant

c) Secure

d) All

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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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20. What is the smallest and largest font size available in Font Size tool on formatting toolbar?

a) 8 and 72

b) 8 and 64

c) 12 and 72

d) None of above

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33. Comments can be added to cells using

a) Edit > Comments

b) Insert > Comments

c) File > Comments

d) View > Comments

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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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49. Which of the following is not a body tag properties?

a) image

b) bgcolor

c) text

d) background

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41. The default and maximum size of text field in Access

a) 50 and 255 Characters

b) 8 and 1 GB

c) 266 characters & 64000 characters

d) None

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22. What is the shortcut key to show font dialog box?

a) Ctrl + D

b) Ctrl + Shift + F

c) Ctrl + Shift + P

d) All of the above

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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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3. Which is not a computer of first generation?

a) ENIAC

b) UNIVAC

c) IBM 650

d) IBM 1401

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5. The first computer introduced in Nepal was

a) IBM 1400

b) IBM 1401

c) IBM 1402

d) IBM1403

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10. The personal computer industry was started by

a) IBM.

b) APPLE.

c) Compaq.

d) HCL.

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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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9. ……… are set of rules and procedures to control the data transmission over the internet

a) IP address

b) Gateway

c) Domains

d) Protocol

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18. The … operating system was initially created in the early 1970s at AT and T’s Bell Labs

a) Linux

b) DOS

c) Unix

d) GNU

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36. In MS Excel, when printing, Next page and Previous page are available only when you select more than one

a) Row

b) Cell

c) Column

d) Worksheet

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37. How do you select an entire column?

a) Select Edit > Select > Column from the menu.

b) Click the column heading letter.

c) Hold down the shift key as you click anywhere in the column.

d) Hold down the Ctrl key as you click anywhere in the column.

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19. Which command is used to undelete a bunch of files with extension .doc that you have just deleted?

a) Undelete

b) Undelete/all

c) Undelete *.doc

d) All of above

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39. Multiple calculations can be made in a single formula using

a) standard formulas.

b) array formula.

c) complex formulas.

d) smart formula.

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3. Analog computer works on the supply of

a) Continuous electrical pulses.

b) Electrical pulses but not continuous.

c) Magnetic strength.

d) None of the above.

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5. Display Resolution is measured in terms of

a) DPI

b) CPI

c) PPI

d) None

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4. A dumb terminal has

a) An embedded microprocessor.

b) Extensive memory.

c) Independent processing.

d) A keyboard and screen.

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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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50. Which of the following HTML tag has an attribute called frame?

a) <input>

b) <form>

c) <table>

d) <frameset>

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3. The earliest calculating devices are

a) Abacus

b) Clock

c) Difference Engine

d) None of these

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32. To delete an embedded objects, first

a) Double click the object.

b) Select the object by clicking it.

c) Press the Shift + Delete keys.

d) Select it and then press the delete key.

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11. Which is the highest form?

a) Data

b) Information

c) Knowledge

d) All of above

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24. A feature of MS Word that saves the document automatically after certain interval is available on

a) Save tab on Options dialog box.

b) Save As dialog box.

c) Both of above.

d) None of above.

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12. Who is created with the idea of using punch cards to control pattern s in a weaving machine?

a) Pascals

b) Hollerith

c) Babbage

d) Jacquard

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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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14. Central Processing Unit is combination of

a) Control and storage.

b) Control and output unit.

c) Arithmetic logic and input unit.

d) Arithmetic logic and control unit.

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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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12. Symbolic logic was discovered by

a) George Boole

b) Herman Hollerith

c) Van Neumann

d) Basic Pascal

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32. How can you find specific information in a list?

a) Select Tools > Finder from the menu.

b) Click the Find button on the standard toolbar.

c) Select Insert > Find from the menu.

d) Select Data > Form from the menu to open the Data Form dialog box and click the Criteria button.

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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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