Karnali Pradesh-7 – Computer Operator

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

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31. How do you delete a column?

a) Select the column heading you want to delete and select the Delete Row button on the standard toolbar.

b) Select the column heading you want to delete and select Insert Delete from the menu.

c) Select the row heading you want to delete and select Edit>Delete from the menu.

d) Right click the column heading you want to delete and select delete from the shortcut menu.

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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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5. CD-ROM is a

a) Semiconductor memory.

b) Memory registers.

c) Magnetic memory.

d) None of the above.

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30. Documentation should include

a) Destination and users of the output data.

b) Source of input data.

c) Information on the purpose of the workbook.

d) All of the above.

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12. In IBM PC-AT, what do the words stand for?

a) Additional Terminals.

b) Advance Technology.

c) Applied Technology.

d) Advanced Terminology.

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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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9. Programs designed to perform specific task is known as

a) System software.

b) Application software.

c) Utility programs.

d) Operating system.

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5. The computer code for interchange of information between terminal

a) ASCII

b) BCD

c) EBCDIC

d) All of the above

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27. To convert a hyperlink e-mail address to regular text, right-click the e-mail address and then click................... on the shortcut menu.

a) Edit Hyperlink

b) Select Hyperlink

c) Convert Hyperlink

d) Remove Hyperlink

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28. What is the maximum scale percentage available in Scale drop down box?

a) 500

b) 200

c) 100

d) 90

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26. What is the smallest width of a column?

a) 0"

b) 0.5"

c) 1"

d) 1.5"

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44. Which of the field has width 8 bytes?

a) Memo

b) Number

c) Date/Time

d) Hyperlink

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48. A webpage displays a picture. What tag was used to display that picture?

a) picture.

b) image.

c) img.

d) src.

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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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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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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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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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42. The size of a field with Number data type can not be

a) 2

b) 4

c) 8

d) 16

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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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23. Which feature is used to replace straight quotes with smart quotes as you type?

a) Auto Correct as you type.

b) Auto Change as you type.

c) Auto Format as you type.

d) Smart Tags as you type.

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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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1. Where as a computer mouse moves over the table surface, the trackball is

a) Stationary.

b) Difficult to move.

c) Dragged.

d) Moved in small stems.

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45. Which is not the one of view options provided by PowerPoint to look at and modify presentation?

a) Slide Show

b) Format Slide

c) Slide Sorter

d) Normal

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30. To activate the previous cell in a pre-selected range, press

a) the Alt key

b) the Tab key

c) the Enter key

d) none of above

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42. Which criteria return the only those names beginning with the letter "R"

a) R*

b) R?

c) =R

d) R#

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42. Cascade update option

a) means do not change the value in the primary key field if that record has related records in another table.

b) means change all the related records in child tables if the record in parent table is changed.

c) Both of above.

d) None of above.

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20. What is the shortcut key for “Superscript” the selected text?

a) Ctrl + =

b) Ctrl + -

c) Ctrl + Shift + =

d) Ctrl + Shift + -

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20. Why the document you created at home displays with a different font at school?

a) Because you have a different printer at school than at home.

b) Because you have a different monitor at school than at home.

c) Because the font you used at home is not installed on your school computer.

d) Because the version of Windows is different.

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2. Which of the following is first generation of computer?

a) CDC-1604

b) IBM-1401

c) ICL-2900

d) EDSAC

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15. The number of character contained in primary name (DOS)?

a) Up to 8 characters

b) 3 characters

c) Up to 10 characters

d) None of the above

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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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37. An excel workbook is a collection of

a) Workbooks

b) Worksheets

c) Charts

d) Worksheets and charts

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20. What is the default text in text watermark dialog box ?

a) Microsoft

b) do not copy.

c) US

d) ASAP

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37. Which area in an excel window allows entering values and formulas?

a) Title bar.

b) Menu bar.

c) Formula bar.

d) Standard toolbar.

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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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