Karnali Pradesh-6 – Computer Operator

102

Created by

Sanjaya Karki

Computer Operator

Karnali Pradesh (New Model)

35 Questions

1 / 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

2 / 35

41. A form can be used as a

a) Data entry

b) Custom dialog box

c) Switchboard

d) All

3 / 35

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

a) EFTS

b) MPG

c) MIPS

d) CPS

4 / 35

32. To delete an embedded objects, first

a) Double click the object.

b) Select the object by clicking it.

c) Press the Shift + Delete keys.

d) Select it and then press the delete key.

5 / 35

46. What is the best way to create another copy of a slide?

a) Click the slide then press Ctrl+A and paste in new slide.

b) Click 'duplicate slide' option.

c) Redo everything on a new slide that you had done on previous slide.

d) None of above.

6 / 35

31. Which of the following will not cut information?

a) Pressing Ctrl + C.

b) Selecting Edit>Cut from the menu.

c) Clicking the Cut button on the standard.

d) Pressing Ctrl+X

7 / 35

18. Which command is used to display file and directory names without size, date and time information?

a) DIR A:

b) DIR/B

c) DIR/S

d) DIR/W

8 / 35

6. The brain of any computer system is

a) Control Unit

b) Arithmetic Logic Unit

c) Central Processing Unit

d) Storage Unit

9 / 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.

10 / 35

41. Which of the following is not a database object?

a) Tables

b) Queries

c) Relationships

d) Reports

11 / 35

15. Which of the following is an example of a real time operating system?

a) Lynx.

b) MS DOS.

c) Windows XP.

d) Process Control.

12 / 35

49. Which attribute is used to name an element uniquely?

a) class

b) id

c) dot

d) all of above.

13 / 35

35. Which of the following is not information you can specify using the solver?

a) Input cells.

b) Constraint.s

c) Target cell.

d) Changing cells.

14 / 35

44. This option allows you to build a new table by entering data directly into the datasheet.

a) datasheet view.

b) design view.

c) link table.

d) None of the above.

15 / 35

4. Which of the following terms is the most closely related to main memory?

a) Non-volatile

b) Permanent

c) Control unit

d) Temporary

16 / 35

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

a) Option

b) Help

c) View

d) None of above.

17 / 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

18 / 35

6. Which statement is valid about magnetic tape?

a) It is a plastic ribbon.

b) It is coated on both sides with iron oxide.

c) It can be erased and reused.

d) All of above.

19 / 35

9. Tool which help to ensure that data can be made available from another part if there is some error is known as

a) Backup.

b) Scandisk.

c) Defragmentation.

d) Format.

20 / 35

14. A paper printout of a document is known as

a) Softcopy output

b) Hardcopy output

c) Permanent Output

d) All of above

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

30. To create a formula, you can use:

a) Values but not cell references.

b) Cell references but not values.

c) Values or cell references although not both at the same time.

d) Value and cell references.

23 / 35

18. The operating system creates ....… from the physical computer.

a) Virtual space

b) Virtual computer

c) Virtual device

d) None

24 / 35

3. Which is not a computer of first generation?

a) ENIAC

b) UNIVAC

c) IBM 650

d) IBM 1401

25 / 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.

26 / 35

19. Which of the following network device forwards frames based on MAC address?

a) Hub

b) Switch

c) Router

d) Gateway

27 / 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.

28 / 35

28. What is a Document Outline View?

a) A preview in a full screen.

b) A preview with margins.

c) A View with a margins and gutter.

d) A view with a structure of heading at various levels.

29 / 35

37. Which area in an excel window allows entering values and formulas?

a) Title bar.

b) Menu bar.

c) Formula bar.

d) Standard toolbar.

30 / 35

18. The time required to complete a single, continuous execution of an object program is called

a) Access time

b) Response time

c) Random time

d) Run time

31 / 35

22. Text boundary can be displayed or hidden from (word 2003)

a) Auto text option from Insert menu

b) Options from Tools menu

c) Customize from Tools menu

d) All of above

32 / 35

28. How can you access the font size tool on formatting toolbar?

a) Ctrl + S

b) Ctrl + Shift + S

c) Ctrl + P

d) Ctrl + Shift + P

33 / 35

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

a) attributes

b) parameters

c) modifiers

d) None of above

34 / 35

12. IBM 1401 is

a) First Generation Computer

b) Second Generation Computer

c) Third Generation Computer

d) Fourth Generation Computer

35 / 35

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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