Karnali Pradesh-8 – Computer Operator

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

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16. Which command is used to get the current date only?

a) Date

b) Time

c) Second

d) All of the above

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43. A form defines

a) Where data is placed on the screen.

b) The width of each field.

c) Both

d) None

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22. What is the shortcut key to "Center Align" the selected text?

a) Ctrl + C

b) Ctrl + E

c) Ctrl + F

d) None of above

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14. What do you call the translator which takes high level language program as input and produce machine language code as output?

a) Interpreter

b) Compiler

c) Assembler

d) Debugger

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11. A high quality CAD system uses the following for printing drawing and graphs

a) Dot matrix printer

b) Digital plotter

c) Line printer

d) All of the above

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30. to view a cell comment

a) click the edit comment command on the insert menu.

b) click the display comment command on the window menu.

c) position the mouse pointer over the cell.

d) click the comment command on the view menu.

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15. Which of the following is an example of a real time operating system?

a) Lynx.

b) MS DOS.

c) Windows XP.

d) Process Control.

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44. In a database table, the category of information is called

a) tuple.

b) field.

c) record.

d) All of above.

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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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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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24. How will MS Word will respond in repeated word.

a) A Red wavy line under the repeated word.

b) A Green wavy line under the repeated word.

c) A Blue wavy line under the repeated word.

d) None of the above.

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2. A hybrid computer

a) Resembles digital computer .

b) Resembles analog computer.

c) Resembles both a digital and an analog computer.

d) None of the above.

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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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2. Which of the following is used only for data entry and storage.

a) Mouse.

b) Dumb terminal.

c) Micro computer.

d) Dedicated data entry system.

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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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37. An excel workbook is a collection of

a) Workbooks

b) Worksheets

c) Charts

d) Worksheets and charts

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44. What happens when you release mouse pointer after you drop the primary key of a table into foreign key of another table?

a) A relationship is created.

b) Edit relationship dialog box appears.

c) Error occurs.

d) Nothing happens.

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27. What is the shortcut key to split a table?

a) Ctrl + Alt + Enter

b) Ctrl + Shift + Enter

c) Alt + Shift + Enter

d) Alt + Space + Enter

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47. The difference between Slide Design and Auto Content Wizard is (powerpoint 2003)

a) Both are same.

b) AutoContent Wizard is just the wizard version of Slide Design

c) Slide Design does not provide sample content but Auto Content Wizard provides sample content too!

d) Slide Design asks your choice in steps but Auto Content Wizard does not let you make choices.

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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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18. Which command will you use to transfer a specific file(s) from one disk to another in MS-DOS?

a) COPY

b) DISKCOPY

c) TIME

d) RENAME

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38. To hold row and column titles in places so that they do not scroll when you scroll a worksheet, click the

a) Unfreeze panes command on the window menu.

b) Freeze panes command on the window menu .

c) Hold titles command on the edit menu .

d) Split command on the window menu.

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32. The numbers in our worksheet look like this: 1000, You want them to look like this: $1,000.00 How can you accomplish this?

a) Click the Currency Style button on the formatting toolbar.

b) Select Format > Money from the menu.

c) You have to retype everything and manually add the dollar signs, commas, and decimals.

d) None of these.

24 / 35

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

a) class

b) id

c) dot

d) all of above.

25 / 35

12. Perforated paper used as input and output media is known as

a) Paper tapes.

b) Magnetic tape.

c) Punched paper tape.

d) Card punch.

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14. How many layers are in the TCP/IP model ?

a) 7 layers

b) 5 layers

c) 4 layers

d) 6 layers

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19. World Wide Web is being standard by

a) Worldwide corporation.

b) W3C.

c) World Wide Consortium.

d) World Wide Web Standard.

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23. Which feature do you use to create a newspaper like document?

a) Bullets & numbering

b) Tables

c) Columns

d) Tab stops

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26. How many columns can you insert in a word document in maximum?

a) 35

b) 45

c) 55

d) 65

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8. Which of the following is an acronym, for Electronic Delay Storage Automatic Computer?

a) UNIVAC

b) EDSAC

c) EDVAC

d) Abacus

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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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1. Which of the following memories has the shortest access time?

a) Cache memory.

b) Magnetic bubble memory.

c) Magnetic core memory.

d) RAM.

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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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2. Who was the invented of the Transistor?

a) Charles Walter

b) William Shockley

c) Jacquard

d) Herman Hollerith

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38. How can you delete a record?

a) How can you delete a record?

b) Select Data > Form from the menu to open the Data Form dialog box, find the record and Click the Delete button.

c) Select Data > Delete Record from the menu.

d) Click the Delete button on the Standard toolbar.

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