Computer Operator Old Question Model with Answer

  

1. FAT stands for:

A. File Accommodation Table

B. File Access Tape

C. File Allocation Table

D. File Activity Table

2. Which command will be used to display a file within the specified directory of pathname?

A. dir\pathname

B. dir\pathname\pathname

C. dir\ch

D. dir\pathname\filename

3. Which command is used to delete the directory that is empty?

A. Del *.*

B. RD

C. Erase

D. MD

4. If you need to duplicate the entire disk, which command will you use?

A. Copy

B. Diskcopy

C. Chkdsk

D. Format

5. Portrait and landscape are

A. Page orientation

B. Paper size

C. Page layout

D. All of the above

6. Which of the following is not a font style?

A. Bold

B. Italics

C. Regular

D. Superscript (explanation: Superscript is the effect)

7. Which of the following task is accomplished by using bookmarks?

A. To add anchors in web page

B. To mark the ending of a paragraph of document

C. To quickly jump to specific location in document.

D. To add hyperlinks in web page

8. Thesaurus tool in Ms word is used for

A. Spelling suggestions

B. Grammar options

C. Synonyms and antonyms words

D. All of the above

9. In words, the mailing list is known as the …………

A. Data sheet

B.Source

C. Data source

D. sheet

10. Which of the following line spacing is invalid?

A. Single

B. Double

C. Triple

D. Multiple

11. Ctrl+J is used for ……

A. Align Justify

B. Insert hyperlink

C. Search

D. Print

12. Which of the following is not available on the Ruler of MS Word Screen?

A. Tab stop box

B. Left Indent

C. Right indent

D. Center indent

13. What is gutter margin?

A. Margin that is added to the left margin when printing

B. Margin that is added to right margin when printing

C. Margin that is added to the binding side of page when printing

D. Margin that is added to the outside of the page when printing

14. ….. is the ghosted test behind the content on the page

A. Earmark

B. Watermark

C. inkmark

D. Ghostmark

15. What is a portion of a document in which you set different page formatting options than reset of the document?

A. page

B. document

C. section

D. page setup

16. The shortcut key for the format painter is

A. Ctrl+Shift+c

B. Alt+Ctrl+c

C. Alt+shift+c

D. none of the above

17. Which of the following is not a type of page margin?

A. Left

B. Right

 C. Center

D. Top

18. The dimension of A4 size paper is

A. 8.17’’X11.69’’

B. 8.27’’X11.96’’

 C. 8.27’’X11.69’’

D. 8.5’’X11.69’’

19. When you copy a formula in excel, excel

A. erases the original copy of the formula

 B. adjusts cell references in the newly copied formula

C. adjusts absolute cell references

D. does out adjust relative cell references

20. NOT, AND, OR and XOR are

 A. Logical Operators

B. Arithmetic Operators

C. Relational Operators

D. Binary Operators

21. Formatting a cell in number format you cannot set

A. Decimal place

B. Use 1000 separator

c. Negative numbers

 D. Currency symbol

22. Which shortcut key is used to hide an entire column in Excel?

A. Ctrl+?

 B. Ctrl +0(zero)

C. Ctrl+H

D. Ctrl +C

23. The shortcut key is used to switch between sheets

A. Ctrl+Pageup

B. Ctrl+ Page down

C. Alt+ page up

 D. Both A and B

24. The result of 3^2-2*4+1 is

A. 29

 B. 2

C. 35

D. 0

25. The shortcut key for the filter in ms excel

A. alt+ctrl+L

 B. ctrl+shift+L

C. alt+ctrl+f

D. ctrl+shift+f

26. The formula ” =T(value) ” is used to check whether a value is …

 A. Text

B. Number

C. Tax

D. Ture

27. Which chart better represents the progress of the stock market on a daily basis

A. Pie Chart

B. Row chart

 C. Line chart

D. Column chart

28. Which formula is used to display the current date and time in MS Excel?

A. =date()

B. =today()

 C. =now()

D. =time()

29. How are data organized in a spreadsheet?

A. Lines and spaces

B. Layers and planes

 C. Rows and columns

D. Height and width

30. A function inside another function is called a …… function

 A. Nested

B. Round

C. Sum

D. Text

31. In a datasheet, what does each row represents

 A. Record

B. Field

C. Database

D. Table

32. In ms access, the “Hyperlink” data type can store…

A. web address

B. email address

C. path of a file

 D. all of the above

33. What do you call a primary key field included in another table?

 A. foreign key

B. parent key

C. child key

D. index

34. In MS Powerpoint, a file with readymade styles that can be used for a presentation is called

A. Auto Style

 B. Template

C. Wizard

D. Pre formatting

35. Which view in PowerPoint can be used to enter speaker comments?

A. Normal

B. Slide show

C. Slide sorter

 D. Notes page views

36. What is the full form of SMPS?

 A. Switch Mode Power Supply

B. Simple Mode Power Supply

C. Storage Mode Power Supply

D. Storage Mode Power Shortage

37. The Section of the CUP that selects, Interprets, and sees to the execution of program instructions

A. Memory

B. Register Unit

 C. Control Unit

D. ALU

38. Firmware is contained in

A. SRAM

B. DRAM

 C. ROM

D. Cache

39. What invention enabled developers to create microcomputers

 A. integrated circuit

B. transistor

C.vacuum tube

D. magnetic disk

40. Choose the Odd one:

A. Mouse

 B. Plotter

C. Touch Panel

D. Scanner

41. The computer cannot do anything without an

A. chip

B. memory

C. output device

 D. program

42. What is the ASCII code for the capital “C” ?

 A. 67

B. 76

C. 99

D. 43

43. ……… enables a computer to communicate via telephone line

 A. Modem

B. Motherboard

C. NIC

D. ISP

44. EBCDIC stands for

 A. Extended Binary Coded Decimal Interchange Code

B. Extended Bit Code Decimal Interchange Code

C. Extended Bit Case Decimal Interchange Code

D. Extended Binary Case Decimal Interchange Code

45. Before a disk drive can access any sector record, a computer program has to provide the record’s disk address. What information does this address specify?

A. Track number

B. sector number

C. surface number

 D. all of the above

46. The secondary storage devices can only store data but they cannot perform

A. Arithmetic Operation

B. Logic Operation

C. Fetch operation

 D. All of the above

47. A Computer program that converts assembly language to machine language is

A. Compiler

B. Interpreter

 C. Assembler

D. Comparator

48. The communication mode that supports two-way traffic but only one direction at a time is

A. Simplex

B. Half Duplex

C. Duplex

D. Multiplex

49. An error is also known as:

 A. bug

B. debug

C. cursor

D. icon

50. Restore command is used to

 A. Restore files from disks made using the BACKUP command

B. Restore files which is deleted

C. Restore files from recycle bin

D. Restore files that are deleted recently

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