Karnali Pradesh-9 – Computer Operator

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

1 / 35

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

a) DIR

b) MKDIR

c) MD

d) both b and c

2 / 35

14. A term associated with the comparison of processing speeds of different computer system is:

a) EFTS

b) MPG

c) MIPS

d) CPS

3 / 35

23. Which feature do you use to create a newspaper like document?

a) Bullets & numbering

b) Tables

c) Columns

d) Tab stops

4 / 35

48. What is the correct HTML for adding a background color?

a) <body color= “yellow”>

b) <body bgcolor= “yellow”>

c) <background>yellow</background>

d) <body background= “yellow”>

5 / 35

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

a) Queries

b) Domains

c) All

d) Relations

6 / 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.

7 / 35

49. tag makes the enclosed text bold. What is other tag to make text bold?

a) <strong>

b) <dar>

c) <black>

d) <emp>

8 / 35

8. An error in software or hardware is called a bug. What is the alternative computer jargon for it?

a) Leech

b) Squid

c) Slug

d) Glitch

9 / 35

17. Which of the following is not a multitasking operating system?

a) Windows

b) Linux

c) Win NT

d) DOS

10 / 35

27. What do you call ‘a collection of character and paragraph formatting commands’?

a) the defaults

b) a template

c) a style

d) a boilerplate

11 / 35

35. Which of the following options is not located in the Page Setup dialog box?

a) Page Break Preview.

b) Page Orientation.

c) Margins.

d) Headers and Footers.

12 / 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.

13 / 35

21. Ctrl + B

a) Search the selected text.

b) Paste the selected text.

c) Bold the selected text.

d) Open the specified file.

14 / 35

25. Word has a list of predefined typing, spelling, capitalization, and grammar errors that can detect and correct.

a) AutoEntry

b) AutoCorrect

c) AutoAdd

d) AutoSpell

15 / 35

5. The computer code for interchange of information between terminal

a) ASCII

b) BCD

c) EBCDIC

d) All of the above

16 / 35

35. Weight refers to

a) The print density of characters.

b) The height of the printed character .

c) Upright or slanted shape.

d) The design and appearance of characters.

17 / 35

33. When the formula bar is active, you can see

a) The edit formula button.

b) The cancel button.

c) The enter button.

d) All of the above.

18 / 35

30. You can use the formula palette to

a) Format cells containing numbers.

b) Create and edit formulas containing functions .

c) Enter assumptions data.

d) Copy a range of cells.

19 / 35

3. In a computer .................... is capable to store single binary bit.

a) Capacitor

b) Flip flop

c) Register

d) Inductor

20 / 35

35. Which of the following is preferred when there is a disagreement between data items in a
database?

a) Redundancy

b) Inconsistency

c) Anomaly

d) Normalisation

21 / 35

43. Query design window has two parts. The upper part shows

a) Name of fields, field type and size.

b) Tables with fields and relationships between tables.

c) Criteria.

d) Sorting check boxes.

22 / 35

45. What feature will you use to apply motion effects in between a slide exits and another enters?

a) Slide Transition.

b) Slide Design.

c) Animation Objects.

d) Animation Scheme.

23 / 35

19. Which command is used to undelete a bunch of files with extension .doc that you have just deleted?

a) Undelete

b) Undelete/all

c) Undelete *.doc

d) All of above

24 / 35

9. Programs designed to perform specific task is known as

a) System software.

b) Application software.

c) Utility programs.

d) Operating system.

25 / 35

30. To activate the previous cell in a pre-selected range, press

a) the Alt key

b) the Tab key

c) the Enter key

d) none of above

26 / 35

37. An excel workbook is a collection of

a) Workbooks

b) Worksheets

c) Charts

d) Worksheets and charts

27 / 35

10. Which of the following device was not invented by Babbage?

a) Pascaline

b) Difference Engine

c) Analytical Engine

d) None of above

28 / 35

5. Plotter accuracy is measured in terms of repeatability and

a) Buffer size

b) Resolution

c) Vertical dimensions

d) Intelligence

29 / 35

7. A/an ................. device is any device that provides information, which is sent to the CPU.

a) Input

b) Output

c) CPU

d) Memory

30 / 35

20. What is the shortcut key for “Superscript” the selected text?

a) Ctrl + =

b) Ctrl + -

c) Ctrl + Shift + =

d) Ctrl + Shift + -

31 / 35

5. The address bus is …

a) Bidirectional

b) Multidirectional

c) Circular

d) Unidirectional

32 / 35

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

33 / 35

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

a) Option

b) Help

c) View

d) None of above.

34 / 35

33. Which of following is not one of Excel’s what-if function?

a) Goal seek

b) Solver

c) Scenario manager

d) Auto Outline

35 / 35

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.

Your score is