Public Service CommissionAsst. Computer Operator Exam 2074Competitive Written Exam Held On 2074/05/07
Time: 45 F.M.: 50
Objective Questions(50x1=50 Marks)
1. 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
2. If you need to duplicate the entire disk, which command will you use?
a. Copy
b. Diskcopy
c. Chkdsk
d. Format
3. Portrait and landscape are
a. Page orientation
b. Paper size
c. Paper layout
d. All of the above
4. 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
5. FAT stands for
a. File Accommodation Table
b. File Access Type
c. File Allocation Table
d. File Activity Table
6. Which of the following is not a font style?
a. Bold
b. Italics
c. Regular
d. Superscript
7. Which command is used to delete file directory that is empty?
a. Del*.*
b. RD
c. Erase
d. MD
8. Thesaurus tool in MS Word is useful for
a. Spelling suggestions
b. Grammar options
c. Synonyms and antonyms
d. All of the above
9. Formatting a cell in number format you cannot set
a. Decimal places
b. Use 1000 separator
c. Negative numbers
d. Currency symbol
10. In word, the mailing list is known as the___
a. Data sheet
b. Source
c. Data source
d. Sheet
11. Which of the following line spacing is invalid?
a. Single
b. Double
c. Triple
d. Multiple
12. What is gutter margin?
a. Margin that is added to the left margin
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
13. What is a portion of a document in which your set different page formatting options than reset of the document?
a. Page
b. Document
c. Section
d. Page Setup
14. 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
15. ___is the ghosted test behind the content on the page
a. Earmark
b. Watermark
c. Inkmark
d. Ghostmark
16. Which of the following is not a type of margin?
a. Left
b. Right
c. Centre
d. Top
17. When you copy a formula in excel, excel
a. Erase the original copy of the formula
b. Adjusts the cell references in the newly copies formula
c. Adjusts absolute cell reference
d. Does out adjust relative cell reference
18. Ctrl + J
a. Align Justify
b. Insert Hyperlink
c. Search
d. Print
19. Which of the following task is a 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 quickly jump to specific location in document
20. NOT, AND, OR and XOR are
a. Logical operation
b. Arithmetic operation
c. Relational operation
d. Binary operation
21. The dimensions 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"
22. The formula"=T(value)" is used to check whether a value is__
a. Text
b. Number
c. Tax
d. True
23. Which shortcut key is used to hide entire column in Excel?
a. Ctrl + ?
b. Ctrl + 0(Zero)
c. Ctrl + H
d. Ctrl + C
24. The result 3^2-2*4+1 is
a. 29
b. 2
c. 35
d. 0
25. The shortcut key for filter in MS Excel
a. Alt + Ctrl + L
b. Ctrl + Shift + L
c. Alt + Ctrl + F
d. Ctrl + Shift + F
26. Which formula is used to display current date and time in MS Excel
a. =date( )
b. =today( )
c. =now( )
d. =time( )
27. The shortcut key is used to switch between sheets
a. Ctrl + PageUp
b. Ctrl + PageDown
c. Alt + PageUp
d. Both A and B
28. How are data organized in a spreadsheet?
a. Line and space
b. Layers and plane
c. Rows and columns
d. Height and width
29. Restore command is used to
a. Backup command
b. Restore file which are deleted
b. Restore file from recycle bin
d. Restore file which are deleted recently
30. In a database, what does each row represents
a. Record
b. Field
c. Database
d. Table
31. The section of the CPU that selects, Interprets and see to the execution of program instructions
a. Memory
b. Register unit
c. Control unit
d. ALU
32. In MS Access "Hyperlinks" data type can
a. Web address
b. Email address
c. Path of file
d. All of the above
33. In MS PowerPoint, file with readymade style that can be used for a presentation is called
a. Auto style
b. Template
c. Wizard
d. Pre formatting
34. Which view in PowerPoint can be used to entire speaker comments
a. Normal
b. Slide show
c. Slide sorter
d. Notes page view
35. What is full form of SMPS?
a. Switch Mode Power Supply
b. Simple Mode Power Supply
c. Storage Mode Power Supply
d. Storage Mode Power Shortage
36. An error is also known as:
a. Bug
b. Debug
c. Cursor
d. Icon
37. Firmware is contained in
a. SRAM
b. DRAM
c. ROM
d. Cache
38. What invention enabled developers to create microcomputer
a. Integrated circuit
b. Transistor
c. Vacuum tube
d. Magnetic disk
39. Choose the odd one:
a. Mouse
b. Plotter
c. Touch panel
d. Scanner
40. __enables computer do anything without a
a. Modem
b. Motherboard
c. NIC
d. ISP
41. Computer cannot do anything without a
a. Chip
b. Memory
c. Output device
d. Program
42. What is the ASCII code for capital "C"?
a. 67
b. 76
c. 99
d. 43
43. 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
44. EBCDIC stands for
a. Extended Binary Coded Decimal Interchange Code
b. Extended Bit Coded 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 can only store data but they cannot perform
a. Arithmetic operation
b. Logic operation
c. Fetch operation
d. All of the above
47. Which chart is better represent the progress of stock market on daily basis?
a. Pie chart
b. Row chart
c. Line chart
d. Column chart
48. A computer program that converts an assembly language to machine language is
a. Compiler
b. Interpreter
c. Assembler
d. Comparator
49. What do you call a primary key field included in another table?
a. Foreign key
b. Parent key
c. Child key
d. Index
50. A function inside another function is called a___function.
a. Nested
b. Round
c. Sum
d. Text
