Karnali Pradesh Set-1 – Computer Operator

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

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12. The personal computer industry was started by

a) IBM

b) Apple

c) Compaq

d) HCL

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23. ..............are types of changes that occur when text has been omitted from a document and must be inserted later.

a) Copy

b) Paste

c) Cut

d) Paste Special

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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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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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36. When you link data maintained in Excel workbook to a Word document

a) The Word document cannot be edited.

b) The Word document contains a reference to the original source application.

c) The word document must contain a hyperlink.

d) The word document contains a copy of the actual data.

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16. The number of bits that a computer can process at a time in parallel is called

a) Word length

b) Accuracy

c) Diligence

d) Speed

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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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1. AVI format was developed by?

a) IBM

b) Apple c

c) Microsoft

d) Macromedia

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50. How can you make an e-mail link?

a) <a href= “xxx@yyy”>

b) <mail href= “xxx@yyy”>

c) <mail>xxx@yyy</mail>

d) <a href= “mailto:xxx@yyy”>

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46. Which command will you use in PowerPoint if you need to change the color of different objects without changing content?

a) Design Template

b) Color Scheme

c) Font Color

d) Object Color

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15. Which menu bar selection would you access to open file?

a) Option

b) Help

c) View

d) None of above.

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2. Which company is the biggest player in the microprocessor industry?

a) Motorola

b) IBM

c) Intel

d) AMD

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17. The first network is

a) CNNET

b) NSFNET

c) ASAPNET

d) ARPANET

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16. Which mode loads minimal set of drivers when starting Windows?

a) Safe Mode

b) Normal Mode

c) VGA Mode

d) Network Support Mode

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49. Choose the correct HTML tag for the smallest size heading?

a) <heading>

b) <h6>

c) <h1>

d) <head>

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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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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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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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9. What is the name of the display feature that highlights area of the screen which requires operator attention?

a) Pixel

b) Reverse video

c) Touch screen

d) Cursor

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1. A Smaller Version of Image is called?

a) Clipart

b) Thumbnail

c) Bitmaps

d) JPEG

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6. A directly accessible appointment calendar is feature of a.................. resident package.

a) CPU

b) Memory

c) Buffer

d) ALU

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22. Ctrl + O

a) Save Document

b) Print Document

c) Close Document

d) Open Document

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33. Rounding errors can occur

a) When you use multiplication, division, or exponentiation in a formula.

b) When you use addition and subtraction in a formula.

c) Because excel uses hidden decimal places in computation.

d) When you show the results of formulas with different decimal places that the calculated results.

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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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24. What is the default number of lines to drop for drop cap ?

a) 3

b) 10

c) 15

d) 20

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24. Word includes a series of predefined graphics called............., that can be inserted into a Word document.

a) clip art

b) hyperlinks

c) captions

d) bookmarks

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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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42. What are the main building blocks of a database?

a) Lists

b) Queries

c) Forms

d) Tables

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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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19. Which command is used to create directory or subdirectory?

a) DIR

b) MKDIR

c) MD

d) both b and c

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36. Each excel file is called a workbook because

a) It can contain text and data.

b) It can be modified.

c) It can contain many sheets including worksheets and chart sheets.

d) You have to work hard to create it.

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2. On a PC, how much memory is available to application software?

a) 1024 KB

b) 760 KB

c) 640 KB

d) 560 KB

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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. One millisecond is

a) 100th of second.

b) 10th of second.

c) 1000th of second.

d) 10000th of second.

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33. What displays the content of the active cell in excel?

a) Name box

b) Formula bar

c) Task pane

d) Row headings

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