Karnali Pradesh-7 – Computer Operator

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

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44. What happens when you release mouse pointer after you drop the primary key of a table into foreign key of another table?

a) A relationship is created.

b) Edit relationship dialog box appears.

c) Error occurs.

d) Nothing happens.

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8. What type of device is computer keyboard?

a) Memory

b) Output

c) Storage

d) Input

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38. The auto fill feature

a) extends a sequential series of data.

b) automatically adds range of cell values.

c) applies a boarder around the selected cells.

d) all of the above.

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39. You can use the format painter multiple times before you turn it off by

a) You can use the format painter button only one time when you click it.

b) Double clicking the format painter button.

c) Pressing the Ctrl key and clicking the format painter button.

d) Pressing the Alt key and clicking the format painter button.

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11. What was the name of the first commercially available microprocessor chip?

a) Intel 308.

b) Intel 33.

c) Intel 4004.

d) Motorola 639.

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13. A computer has very low failure rate because it uses electronic components. It produces very consistent results. This is highlighted by which of the feature of computer?

a) Accuracy

b) Reliability

c) Versatility

d) Automatic

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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. Window's settings are recorded in

a) WINDOWS.INI

b) WIN.INI

c) SYSTEM.INI

d) GROUP.INI

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25. After typing header text, how can you quickly enter footer text?

a) Press PageDown key and type the text for footer.

b) Click on Switch between Heeder & Footer then type the text.

c) Both of above.

d) None of above.

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13. Which of the following is not input unit device?

a) Scanner

b) camera

c) plotter

d) digitizer

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31. A worksheet range is a

a) A command used for data modeling.

b) A range of values such as from 23 to 234 .

c) A group of cells.

d) A group of worksheets.

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29. Text-styling feature of MS word is

a) WordColor

b) WordFont

c) WordArt

d) WordFill

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24. A feature of MS Word that saves the document automatically after certain interval is available on

a) Save tab on Options dialog box.

b) Save As dialog box.

c) Both of above.

d) None of above.

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48. The way the browser displays the object can be modified by

a) attributes

b) parameters

c) modifiers

d) None of above

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17. Which of the following is an essential file of a MS-DOS boot disk?

a) COMMAND.COM

b) START.COM

c) TREE.COM

d) VER.COM

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3. Who invented the microprocessor?

a) Marcian E huff.

b) Herman H Goldstein.

c) Joseph jacquard.

d) All of the above.

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27. What should you do if you require to paste the same format in many places?

a) Click the Format painter and go on pasting in many places holding Alt Key.

b) Double click the format painter then go on pasting in many places.

c) Click the format painter then go on pasting to many places holding Ctrl Key.

d) All of above.

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21. How can you increase the font size of selected text by one point every time?

a) By pressing Ctrl + ]

b) By pressing Ctrl + [

c) By pressing Ctrl + }

d) By pressing Ctrl + {

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45. Which option can be used to create a new slide show with the current slides but presented in a different order?

a) Rehearsal

b) Custom Slide show

c) Slide Show Setup

d) Slide Show View

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31. What does the SUMIF function do?

a) Returns a subtotal in a list or database.

b) All of the above.

c) Adds all the values based on a condition.

d) Adds all the numbers in a range of cells.

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8. Who invented vacuum tubes?

a) John Bardeen

b) William Shockley

c) Lee de Forest

d) All of above

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3. Which is considered a direct entry input device?

a) Optical scanner.

b) Mouse and digitizer .

c) Light Pen.

d) All of the above.

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41. A name must be unique within a database

a) Table

b) Field

c) Record

d) Character

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17. A user-interface that is easy to use is considered to be

a) User-happy

b) User-simple

c) User-friendly

d) None of the above

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38. How many sheet can be insert in single workbook ?

a) 3

b) 255

c) 256

d) None

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50. Which of the following is an attribute related to font tag?

a) size

b) face

c) color

d) All of above are style tags.

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40. How can you define a field so that when entering data for that field it will display ****** instead of actual typed text.

a) Input mask

b) Validation Rule

c) Indexed

d) IME Mode

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43. When creating a new table which method can be used to choose fields from standard databases and tables?

a) Create table in Design View.

b) Create Table using wizard.

c) Create Table by Entering data.

d) None of above.

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34. You can copy data or formulas

a) With the copy, paste and cut commands on the edit menu.

b) With commands on the shortcut menu.

c) With buttons on the standard toolbars.

d) All of the above.

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6. The personnel who deals with the computer and its management put together are called

a) Software

b) Human ware

c) Firmware

d) Hardware

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1. AVI format was developed by?

a) IBM

b) Apple c

c) Microsoft

d) Macromedia

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17. Which of the following are loaded in safe mode?

a) Keyboard driver

b) Mouse driver

c) VGA drive

d) All of above

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14. ……… are used to identify a user who returns to a website.

a) Plug-ins

b) Scripts

c) Session

d) Cookies

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37. The default header for a worksheet is

a) Your name

b) The date and time

c) None

d) The sheet tab name

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23. Pressing Ctrl and clicking over the text selects

a) Current page

b) Current Word

c) Current Sentence

d) Current paragraph

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