Solved Question Paper Computer Operator 2011 Samsad Sewa

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COMPUTER OPERATOR 2011 (SANSAD SEWA)

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QUESTION PAPER (Key D)

F.M.: 50

Time: 45 minutes

Date: 2068 – 02 – 12 B.S.

Attempt all of the following questions. Each question provides four options and there is one and

only one correct answer.

1. Fonts install from

a) Add from control panel

b) Font setup file

c) Font.exe file

d) All of above

2. Which one is not system tool?

a) Backup

b) Disk defragment

c) Virus scanning

d) All of above

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3. Recently deleted files restore from

a) Recycle bin

b) Desktop

c) Taskbar

d) My computer

4. Which one is not part of control panel

a) Date and time

b) My documents

c) Add or remove program

d) Display

5. What is the file extension of MS-Word document?

a) Txt

b) Dot

c) Doc

d) Dom

6. In H2O the figure 2 is appeared lowered. Which effect has been applied?

a) Laid down

b) Superscript

c) Lowered

d) Subscript

7. Why are headers and footers used in document?

a) To allow page headers and footers to appear on document when it is printed

b) To enhance the overall appearance of the document

c) To mark the starting and ending of a page

d) To mark large document more readable




8. Which of the following shortcut key is used to check spelling?

a) F9

b) F1

c) F2

d) F7

9. What is the thesaurus used for?

a) Opposite words

b) Spelling options

c) Grammar options

d) Synonyms and antonyms

10. How can you insert a sound file in your word document?

a) From insert -> file menu option

b) From insert -> object menu option

c) From insert -> sound menu option

d) By right clicking the document and choosing ‘Add sound’ option

11. A bookmark is an item or location in document that you identify a name for future

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

a) To mark the ending of a page of document

b) To quickly jump to a specific location in the document

c) To add hyperlinks in a web page

d) To add anchors in a web page

12. Macros are:

a) Small programs created in MS-Word to automate repetitive tasks by using VBA

b) Small add-on programs that are installed afterwards if you need them

c) Programming language that you can use to customize MS-Word

d) Large tools in Word such as mail merge




13. A template stores:

a) Graphics, text, styles, macros

b) Customized word command setting

c) Auto text entries

d) All of above

14. What do you mean by vertical separation between columns?

a) Orientation

b) Gutter

c) Margin

d) Index

15. The default header for a worksheet is

a) The sheet tab name

b) Your name

c) The date and time

d) None of these

16. Which of the following is an absolute cell reference?

a) A1

b) !A!!

c) $A$1

d) #a#1

17. Which symbol must all formula begin with:

a) @

b) =

c) +

d) (




18. To add two cells (A1 and A2) together you use the following formula:

a) A1 plus A2

b) =A1 + A2

c) =Add(A1+A2)

d) =together(A1:A2)

19. In an excel sheet the active cell is indicated by:

a) A blinking border

b) A dark wide boarder

c) A dotted border

d) None of above

20. You can create hyperlinks from the Excel workbook to

a) A webpage on company internet

b) A web page on the internet

c) Other office 97 application documents

d) All of above

21. The advantage of using a spreadsheet is

a) Calculations can be done automatically

b) Changing data automatically updates calculations

c) More flexibility

d) All of a the above

22. There are three types of data found in a spreadsheet:

a) Numbers, formulas, labels

b) Data, words, numbers

c) Equations, data, numbers

d) Words, numbers, labels




23. To merge the cells which tab do you use from the format, cells menu?

a) Merge tab

b) Number tab

c) Alignment tab

d) Font tab

24. How do you rearrange the date in ascending or descending order?

a) Data, subtotals

b) Data, sort

c) Data, form

d) Data, table

25. Which of the following is not a data base application?

a) Access

b) dBase

c) edit

d) FoxPro

26. Size of a database are usually measured in terms of

a) Gigabytes

b) Terabytes

c) Megabyte

d) Data bytes

27. An organized collection of logically related data is known as

a) Data versus information

b) Data

c) Meta data

d) Database




28. Which of the following is NOT one of the four major data processing functions of a

computer?

a) Storing data or information

b) Gathering data

c) Processing data into information

d) Analyzing the data or information

29. A field that uniquely identify each record in a table is:

a) Index key

b) Main field

c) Primary key

d) Key field

30. How can you stop a slide show?

a) Press the down arrow

b) Press the right arrow

c) Press escape

d) Press the left arrow

31. What would I choose to create a pre-formatted style?

a) Slide design

b) Slide sorter

c) Slide layout

d) Slide transition

32. Which view shows all the slides at once?

a) Slide show view

b) Normal view

c) All slide view

d) Slide sorter view




33. What is the syntax to write the HTML tags?

a) <html>

b) (html)

c) <% html>

d) “ html “

34. Which is not HTML tag?

a) Dr

b) Tr

c) Br

d) Hr

35. Email uses …….. protocol to transfer data from client to email server?

a) www

b) SMTP

c) HTTP

d) All of above

36. Which operation is not performed by computers?

a) Understanding

b) Processing

c) Inputting

d) Controlling

37. The word length of mainframe computer is

a) 32 to 64 bit

b) 8 to 16 bit

c) 16 to 32 bit

d) None of above




38. The input unit of a computer

a) Directs all other units

b) Feeds data to the CPU or memory

c) Retrieves data from CPU

d) All of the above

39. Which of the following holds the ROM, CPU, RA and expansion cards?

a) Motherboard

b) Hard disk

c) Floppy disk

d) None of the above

40. Which of the following device can be used to directly input printed text?

a) MICR

b) OCR

c) OMR


41. CD-ROM is a

a) Magnetic memory

b) Semiconductor memory

c) Memory register


42. Actual execution of instructions in a computer takes place in:

a) Storage unit

b) ALU

c) Control unit





43. Software can be categories into

a) Six major groups

b) Three major groups

c) Four major groups

d) Five major groups

44. An attempt to slow down or stop a computer system or network by flooding the system

with requests for information is called

a) Trojan horse

b) Virus

c) Worm

d) Denial-of-service-attack

45. Typical data transfer rate in LAN are the order of

a) Mega bits per sec

b) Bits per sec

c) Kilo bits per sec


46. The errors that can be pointed out by the compiler are

a) Logical errors

b) Syntax errors

c) Semantic errors


47. The ASCII code of ‘A’ is

a) 01100011

b) 66H

c) 41H

d) 01000010




48. In the URL http://lokesewa.com.np the portion labeled http is the

a) Top-level domain

b) Host

c) Domain name

d) Protocol

49. The number of pixels displayed on a screen is known as the screen

a) Viewing size

b) Resolution

c) Color depth

d) Refresh rate

50. Which one is example of GUI?

a) Linux

b) Window XP

c) Windows 7

d) All of above




ANSWERS

1 – d – All of above

2 – c – Virus scanning

3 – a – Recycle bin

4 – b – My documents

5 – c – doc

6 – d – subscript

7 – a – To allow page headers and footers to appear on document when it is printed

8 – d – F7

9 – d – synonyms and antonyms

10 – b – insert -> object menu option

11 – b – to quickly jump to a specific location in the document

12 – a – small programs created in MS-Word to automate repetitive tasks by using VBA

13 – d – all of above

14 – c – margin

15 –

16 – c - $A$1

17 – b - =

18 – b – = A1 + A2

19 – b – a dark wide border



22 – a – numbers, formula, labels

23 – c – alignment tab

24 – b – data, sort

25 – c – edit

26 – a – gigabytes (?)




27 – d – database

28 – b – gathering data

29 – c – primary key

30 – c – press escape

31 – a – slide design

32 – d – slide sorter view

33 – a - <html>

34 – a – dr

35 – b – smtp

36 – a – understanding

37 – a – 32 to 64 bit (?)

38 – b – feeds data to the CPU or memory

39 – a – mother board

40 – b – OCR

41 – d – None of the above (CD ROM is an optical storage device)

42 – b – ALU (?)

43 – b – three major groups

44 – d – Denial of service attack

45 – a – mega bits per sec

46 – b – syntax error

47 – d – 01000010

48 – d – protocol

49 – b – resolution



Solved Question Paper Computer Operator 2011 Samsad Sewa

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