Karnali Pradesh Set-1 – Computer Operator

102

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

1 / 35

12. Which printer is very commonly used for desktop publishing?

a) Laser printer

b) Inkjet printer

c) Daisywheel printer

d) Dot matrix printer

2 / 35

4. Which of the following is not an input device?

a) OCR

b) Optical scanners.

c) Voice recognition devices.

d) COM (computer output micro film).

3 / 35

15. Which operating system doesn’t support networking between computers?

a) Windows 3.1

b) Windows 95

c) Windows 2000

d) Windows NT

4 / 35

14. The number of pixels displayed on a screen is known as the screen

a) Colour depth

b) Refresh rate

c) Resolution

d) Viewing size

5 / 35

13. Which of the following memories allows simultaneous read and writes operations?

a) ROM

b) RAM

c) EPROM

d) None of the above.

6 / 35

12. Which operation is not performed by computer ?

a) Inputting

b) Processing

c) Controlling

d) Understanding

7 / 35

22. When assigning a shortcut key to a symbol, you should always try to select a key or key combination that is:

a) unassigned.

b) located on the ten-key pad section of your keyboard.

c) assigned to another task.

d) from the same font family as the symbol.

8 / 35

29. When the same word is used in multiple locations or a word is used that was not quite appropriate, a thesaurus can be used to look up a/an............... or a word similar in meaning.

a) synonym

b) homonym

c) antonym

d) metronym

9 / 35

25. Which of the following must be used with mouse when you want to resize an image from the center and keep it proportioned?

a) The space bar

b) The Alt Key

c) The CTRL Key

d) The Shift Key

10 / 35

33. When you link data maintained in excel workbook to a word document

a) The word document must contain a hyperlink .

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

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

d) The word document cannot be edited.

11 / 35

42. To create relationship between two tables

a) drag the primary key of a table into foreign key of another table.

b) drag the foreign key of a table into the primary key of another table.

c) drag any field from parent table and drop on child table.

d) Any of above can be done to create relationship.

12 / 35

2. Which of the following is used only for data entry and storage.

a) Mouse.

b) Dumb terminal.

c) Micro computer.

d) Dedicated data entry system.

13 / 35

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

14 / 35

13. Fifth generation computer is also known as ?

a) Knowledge information processing system

b) Very large scale integration (VLSI)

c) Both of above

d) None of above

15 / 35

6. Which of the following is not a primary storage device?

a) Magnetic tape

b) Magnetic disk

c) Optical disk

d) All of the above.

16 / 35

17. The first network is

a) CNNET

b) NSFNET

c) ASAPNET

d) ARPANET

17 / 35

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.

18 / 35

9. What is required when more than one person uses a central computer at the same time?

a) Light pen

b) Mouse

c) Digitizer

d) Terminal

19 / 35

39. If you begin typing an entry into a cell and then realize that you don’t want your entry placed into a cell, you:

a) Press the Erase key.

b) Press Esc.

c) Press the Enter button.

d) Press the Edit Formula button.

20 / 35

31. You can convert existing excel worksheet data an charts to an HTML document by using

a) FTP wizard.

b) Internet assistant wizard.

c) Intranet wizard.

d) Import wizard.

21 / 35

16. Which command is used to get the current date only?

a) Date

b) Time

c) Second

d) All of the above

22 / 35

18. Which is not related to the size of paper?

a) Executive

b) A3

c) Exclusive

d) Legal

23 / 35

48. Tags and text that are not directly displayed on the page are written in ….... section.

a) <html>

b) <body>

c) <title>

d) <head>

24 / 35

33. Comments can be added to cells using

a) Edit > Comments

b) Insert > Comments

c) File > Comments

d) View > Comments

25 / 35

20. In Word you can force a page break

a) By positioning your cursor at the appropriate place and pressing the F1 key.

b) By using the Insert/Section break on the Insert tab.

c) By positioning your cursor at the appropriate place and pressing Ctrl+Enter.

d) By changing the font size of your document.

26 / 35

39. All worksheet formula

a) Manipulate values.

b) Manipulate labels.

c) Return a formula result.

d) Use the addition operator.

27 / 35

27. In Word, the mailing list is known as the

a) data sheet

b) source

c) data source

d) sheet

28 / 35

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

a) Lists

b) Queries

c) Forms

d) Tables

29 / 35

33. Which of the following is not a valid data type in excel?

a) Number

b) Character

c) Label

d) Date/time

30 / 35

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.

31 / 35

46. PowerPoint presentations are widely used as

a) note outlines for teachers.

b) project presentations by students.

c) communication of planning.

d) All of above.

32 / 35

14. Central Processing Unit is combination of

a) Control and storage.

b) Control and output unit.

c) Arithmetic logic and input unit.

d) Arithmetic logic and control unit.

33 / 35

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.

34 / 35

12. Perforated paper used as input and output media is known as

a) Paper tapes.

b) Magnetic tape.

c) Punched paper tape.

d) Card punch.

35 / 35

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

a) Queries

b) Domains

c) All

d) Relations

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Thanks a lot

kisor ale

thanks sir helpful money saving fast reliable

junu ojha

wow nice good very nice thanks sir teacher is good.

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