Karnali Pradesh-7 – Computer Operator

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

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34. Which of the following function is used to if found the type of data in cell ?

a) Format

b) Cell value

c) Data type

d) Type

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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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16. Which of the following is system software?

a) Operating system

b) Compiler

c) Utilities

d) All of the above

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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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8. Clicking “My Computer” and selecting “Properties” you can

a) See Basic Computer configuration

b) See basic information about Operating System

c) See name and domain of computer

d) All

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13. Fifth generation computer is also known as ?

a) Knowledge information processing system

b) Very large scale integration (VLSI)

c) Both of above

d) None of above

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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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15. A co-processor

a) Is relatively easy to support in software.

b) Causes all processor to function equally.

c) Works with any application.

d) Is quite common in modern computer.

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46. What is the best way to create another copy of a slide?

a) Click the slide then press Ctrl+A and paste in new slide.

b) Click 'duplicate slide' option.

c) Redo everything on a new slide that you had done on previous slide.

d) None of above.

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40. Referential integrity means

a) Do not enter a value in the foreign key field of a child table if that value does not exist in the primary key of the parent table.

b) Do not enter a value in the primary key field of child table if that value does not exist in the primary key of the parent table.

c) Do not enter a value in the foreign key field of a parent table if that value does not exist in the primary key of the child table.

d) All of above.

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11. A digital computer did not score over an analog computer in terms of

a) Speed

b) Accuracy

c) Reliability

d) Cost

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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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50. To create HTML document you require a

a) web page editing software.

b) High powered computer.

c) Just a notepad can be used.

d) None.

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18. Which command is used to display file and directory names without size, date and time information?

a) DIR A:

b) DIR/B

c) DIR/S

d) DIR/W

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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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7. Which unit converts computer data into human readable form?

a) Input unit

b) Output unit

c) ALU

d) Control Unit

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6. Where does your PC store your programs when the power is off?

a) DRAM

b) Cache

c) ROM

d) Hard Disk Drive

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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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30. Which of the following methods cannot be used to enter data in a cell ?

a) Pressing an arrow key.

b) Pressing the Tab key.

c) Pressing the Esc key.

d) Clicking on the formula bar.

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1. A Smaller Version of Image is called?

a) Clipart

b) Thumbnail

c) Bitmaps

d) JPEG

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11. To locate a data item for storage is

a) Field.

b) Feed.

c) Database.

d) Fetch.

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49. Choose the correct HTML tag to make a text italic.

a) <ii>

b) <italics>

c) <italic>

d) <i>

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41. Cascade delete option

a) is used to delete all the records of all tables in a database.

b) will repeat the recent delete operation to all the records of current table.

c) is available in Edit relationship dialog box which makes sure that all the related records will be deleted automatically when the record from parent table is deleted.

d) None of above.

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16. Which one of the following is not a multitasking operating system?

a) DOS

b) Windows

c) Unix

d) Linux

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29. ...............Each time the key is pressed, the paragraph formatting in the previous paragraph is carried forward
to the next paragraph.

a) Enter

b) Shift

c) Ctrl

d) Alt

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42. To create relationship between two tables

a) drag the primary key of a table into foreign key of another table.

b) drag the foreign key of a table into the primary key of another table.

c) drag any field from parent table and drop on child table.

d) Any of above can be done to create relationship.

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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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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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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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29. What is the shortcut key for "Subscript" the selected text?

a) Ctrl + =

b) Ctrl + -

c) Ctrl + Shift + =

d) Ctrl + Shift + -

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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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10. Memorandum is a document used for

a) Communication between one organization to another.

b) Internal communication within an organization.

c) None.

d) Both.

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

a) Virtual space

b) Virtual computer

c) Virtual device

d) None

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