Karnali Pradesh-4 – Computer Operator

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

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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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34. Excel worksheet cells work very similarly to what common element of the windows graphical user interface

a) Option buttons

b) List boxes

c) Text boxes

d) Combo boxes

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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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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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26. Pressing F8 key for three times selects

a) a word

b) a sentence

c) a paragraph

d) entire document

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44. Unlike text data type, this can store up to maximum of 65, 535 characters.

a) memo.

b) data/time

c) number

d) All of above

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13. What is an interpreter?

a) An interpreter does the conversion line by line as the program is run.

b) An interpreter is the representation of the system being designed.

c) An interpreter is a general purpose language providing very efficient execution.

d) None of the above.

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34. When you insert an excel file into a word document. The data are

a) Hyperlinked placed in a word table.

b) Linked.

c) Embedded.

d) Use the word menu bar and toolbars.

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43. In a relational schema, each tuple is divided into fields called

a) Queries

b) Domains

c) All

d) Relations

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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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1. The subject of cybernetics deals with the science of

a) Genetics.

b) Control and communications.

c) Molecular biology.

d) Biochemistry.

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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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31. Files created with Lotus 1-2-3 have an extension

a) DOC

b) XLS

c) 123

d) WK1

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41. The two form layout types will display multiple records at one time are tabular and............. .

a) columnar.

b) justified.

c) data sheet.

d) pivot table.

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12. Which number system is usually followed in a typical 32-bit computer?

a) Binary

b) Decimal

c) Hexadecimal

d) Octal

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22. A master document contains ............... , each of which contains a pointer to a file on a disk?

a) Placeholders

b) subdocuments

c) bookmarks

d) references

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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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49. HTML documents are saved in

a) Special binary format.

b) Machine language codes.

c) ASCII text.

d) None of above.

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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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44. The size of Yes No field is always

a) 1 bit

b) 1 byte

c) 1 character

d) 1 GB

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39. Which of these is a quick way to copy formatting from a selected cell to two other cells on the same worksheet?

a) Use Ctrl to select all three cells, then click the paste button on the standard toolbar.

b) Copy the selected cell, then select the other two cells, click style on the Format menu, then click Modify.

c) Click format painter on the Formatting toolbar twice then click in each cell you want to copy the formatting to.

d) All of above.

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8. The full form of ALU is

a) Arithmetic Logic Unit

b) Array Logic Unit

c) Application Logic Unit

d) None

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37. Excel probably considers the cell entry January 1, 2000 to be a

a) Label

b) Value

c) Formula

d) Text string

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7. Before a disk can be used to store data. It must be……….

a) Formatted

b) Reformatted

c) Addressed

d) None of above

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33. Which function will calculate the number of workdays between 6/9/2004 and 8/12/2004?

a) Workday

b) Date

c) Networkdays

d) All of the above

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11. Asynchronous communication is

a) a) Communication between dependent operating units.

b) Communication between independent operating units.

c) Communication between independent and dependent operating units.

d) Communication within similar operating system.

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14. Which is used for manufacturing chips?

a) Bus.

b) Control unit.

c) Semiconductors.

d) a and b only.

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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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21. Which of the following is the second step in creating a macro?

a) Start recording.

b) Using your mouse or keyboard, perform the task you want to automate.

c) Assign a keyboard shortcut to the macro.

d) Give the macro a name.

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1. Which shortcut key is used to delete one word to the right?

a) SHIFT+DEL

b) CTRL+DEL

c) ALT+DEL

d) CTRL+SHIFT+DEL

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15. Which of the following operating system do you choose to implement a client server network?

a) MS DOS

b) Windows

c) Windows 98

d) Windows 2000

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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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21. Ctrl + B

a) Search the selected text.

b) Paste the selected text.

c) Bold the selected text.

d) Open the specified file.

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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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4. A computer programmer

a) Does all the thinking for a computer.

b) Can enter input data quickly.

c) Can operate all types of computer equipment.

d) Can draws only flowchart.

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