Karnali Pradesh-6 – Computer Operator

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

1 / 35

1. A Smaller Version of Image is called?

a) Clipart

b) Thumbnail

c) Bitmaps

d) JPEG

2 / 35

32. Which of the following is not a way to complete a cell entry?

a) Pressing enter.

b) Pressing any arrow key on the keyboard.

c) Clicking the Enter button on the Formula bar.

d) Pressing spacebar.

3 / 35

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

a) DIR

b) MKDIR

c) MD

d) both b and c

4 / 35

8. Which of the following command is used to close the active window?

a) Alt+F4

b) Ctrl+F4

c) Ctrl+F5

d) Both a and b

5 / 35

6. One millisecond is

a) 100th of second.

b) 10th of second.

c) 1000th of second.

d) 10000th of second.

6 / 35

4. 1 Octet is .....…?

a) 8bit

b) 4bit

c) 16bit

d) 2 byte

7 / 35

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

a) Option

b) Help

c) View

d) None of above.

8 / 35

7. Which unit converts computer data into human readable form?

a) Input unit

b) Output unit

c) ALU

d) Control Unit

9 / 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

10 / 35

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.

11 / 35

28. Which key is used to increase left indent?

a) Ctrl+I

b) Ctrl+M

c) Alt+I

d) F10

12 / 35

11. Which of the following will happen when data is entered into same memory location?

a) It will add to the content of the location.

b) It will change the address of the memory location.

c) It will erase the previous content.

d) It will not be fruitful if there is already some data at that location.

13 / 35

1. Which of the following memories has the shortest access time?

a) Cache memory.

b) Magnetic bubble memory.

c) Magnetic core memory.

d) RAM.

14 / 35

32 In a worksheet you can select

a) The entire worksheet

b) Rows

c) Columns

d) a, b, and c

15 / 35

3. Computer operators

a) Write computer programs for specific problems.

b) Operate the devices which input and output data from the computer.

c) Normally require a college degree in computer science

d) All of the above.

16 / 35

43. Key to represent relationship between table is called

a) Secondary key

b) Foreign key

c) None

d) Primary key

17 / 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

18 / 35

35. In a worksheet you can select

a) The entire worksheet.

b) Rows.

c) Columns.

d) All of the above.

19 / 35

23. Pressing Ctrl and clicking over the text selects

a) Current page

b) Current Word

c) Current Sentence

d) Current paragraph

20 / 35

22. Ctrl + E

a) Exit Application

b) Select All

c) Clear All

d) Align Center

21 / 35

4. As compared to the secondary memory, the primary memory of a computer is

a) Large

b) Chip

c) Fast

d) Slow

22 / 35

7. a “byte” is

a) found in the upper right corner of a window screen.

b) a group of 8 bits.

c) capacity of a sound card.

d) the part that moves on a disk drive.

23 / 35

45. Which PowerPoint feature allows the user to create a simple presentation without having to spend too much time on it?

a) AutoContent Wizard

b) Animation

c) Color Schemes

d) Chart Wizard

24 / 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.

25 / 35

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

a) Scanner

b) camera

c) plotter

d) digitizer

26 / 35

14. What do you call the translator which takes high level language program as input and produce machine language code as output?

a) Interpreter

b) Compiler

c) Assembler

d) Debugger

27 / 35

49. What tag is used to list individual items of an ordered list?

a) LI

b) OL

c) UL

d) None of above

28 / 35

1. RJ45 UTP cable has............ Cables.

a) 2 pair

b) 3 pair

c) 4 pair

d) 5 pair

29 / 35

29. Ctrl + Z

a) Undo the last Action.

b) Redo the last Action.

c) Add the new page.

d) Paste the contents from clipboard.

30 / 35

50. Marquee is a tag in HTML to

a) Mark the list of items to maintain in queue.

b) Mark the text so that it is hidden in browser.

c) Display text with scrolling effect.

d) None of above.

31 / 35

22. How to use Format Painter multiple times

a) By Click on Lock Format Painter Icon.

b) By Double Click on the Format Painter Icon.

c) By Selecting Edit -> Format Painter -> Multiple Use.

d) Format Painter cannot be use multiple times.

32 / 35

34. Which of the following is not a worksheet design criterion?

a) Efficiency

b) Adaptability

c) Description

d) Clarity

33 / 35

43. The database is said to be .................. if the same information is duplicated in several places.

a) Consistent

b) Redundant

c) Secure

d) All

34 / 35

26. To switch between insert mode and overtype mode, .

a) click Caption on the Insert menu.

b) double-click the OVR status indicator on the status bar.

c) click Text Box on the Insert menu.

d) double-click the INS status indicator on the status bar.

35 / 35

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.

Your score is