Karnali Pradesh-7 – Computer Operator

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

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49. What tag is used to list individual items of an ordered list?

a) LI

b) OL

c) UL

d) None of above

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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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10. A floppy disk contains

a) Circular tracks only.

b) Sectors only.

c) Both circular tracks and sector.

d) None of the above.

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42. This data type allows alphanumeric characters and special symbols.

a) text.

b) memo.

c) auto number.

d) None of the above.

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25. The Default Tab position is

a) 0.5 inch

b) 1.27 cm

c) Both a and b

d) None of the above

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32. Which button do you click to add up a series of numbers?

a) The autosum button.

b) The Formula button.

c) The quicktotal button.

d) The total button.

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24. A ................ contains buttons, boxes, and menus that allow tasks to be performed more quickly than using the menu bar.

a) format bar

b) status bar

c) command bar

d) toolbar

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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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29. What is the default left margin in Word 2003 document?

a) 1"

b) 1.25"

c) 1.5"

d) 2"

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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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9. Microprocessors as switching devices are for which generation computers ?

a) First Generation

b) Second Generation

c) Third Generation

d) Fourth Generation

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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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14. Which of the following is Forth generation computer?

a) PDP-8

b) Mark II

c) UNIVAC II

d) DEC 10

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5. Display Resolution is measured in terms of

a) DPI

b) CPI

c) PPI

d) None

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27. You can jump to the next column by

a) Clicking with your mouse on the next column.

b) Press Alt + Down-arrow.

c) Both of above.

d) None of Above.

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4. 1 Octet is .....…?

a) 8bit

b) 4bit

c) 16bit

d) 2 byte

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24. What is the shortcut key to “Undo” the last action in a document?

a) Ctrl + X

b) Ctrl + Y

c) Ctrl + Z

d) None of above

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37. It is acceptable to let long text flow into adjacent cells on a worksheet when

a) Data will be entered in the adjacent cells.

b) No data will be entered in the adjacent cells.

c) There is no suitable abbreviation of the text.

d) There is not time to format the next.

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16. Which of the following operating system does not implement the multitasking truly?

a) Windows 98

b) Windows NT

c) Windows XP

d) MS DOS

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50. Tags and test that are not directly displayed on the page are written in ........ section.

a) <html>

b) <head>

c) <title>

d) <body>

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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

22 / 35

4. Surgeons can perform delicate operation by manipulating devices through computers instead of manually. This technology is known as

a) Computer Forensics.

b) Robotics.

c) Forecasting.

d) Simulation.

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25. When typing in a word field manually, what must you press to insert the code’s braces?

a) Ctrl + F6

b) Ctrl + F9

c) Alt + F11

d) Shift + F12

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30. You can zoom a worksheet

a) With the mouse pointer in Print Preview.

b) With the zoom button on the Print Preview toolbar .

c) With the Zoom command on the view menu.

d) All of the above.

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46. Which key is used to find and distinguish records uniquely?

a) Candidate Key.

b) Foreign Key.

c) Primary Key.

d) All.

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19. Linux is a(n).....… operating system

a) Open source

b) Microsoft

c) Windows

d) Mac

27 / 35

17. If the displayed system time and date is wrong, you can reset it using

a) Write

b) Calendar

c) Write file

d) Control panel

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6. Chief component of first generation computer was

a) Transistors

b) Vacuum Tubes and Valves

c) Integrated Circuits

d) None 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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10. Which of the following device was not invented by Babbage?

a) Pascaline

b) Difference Engine

c) Analytical Engine

d) None of above

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30. To center worksheet titles across a range of cells, you must

a) Select the cells containing the title text plus the range over which the title text is to be centered.

b) Widen the columns.

c) Select the cells containing the title text plus the range over which the title text is to be entered.

d) Format the cells with the comma style.

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22. Ctrl + O

a) Save Document

b) Print Document

c) Close Document

d) Open Document

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10. The ability to recover and read deleted or damaged files from a criminal's computer is an example of a law enforcement specially called

a) Animation

b) Robotics

c) Computer forensics

d) Simulation

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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 are the columns in a Microsoft Access table called?

a) Rows

b) Records

c) Fields

d) Columns

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