Nepal Oil Corporation Computer Operator 2078/09/22

 

Public Service Commission

Nepal Oil Corporation Limited Technical,

Miscellaneous Fifth, Senior Assistant(Computer) Post 

Competitive Written Examination 2078/09/22

1. The process of transforming data into useful information by computer is___processing.

a. Input

b. Data

c. Information

d. Micro

2. The two major types of computer chips are

a. External memory chip

b. Primary memory chip

c. Microprocessor chip

d. Both b and c

3. A non-volatile firmware which is used to perform hardware initialization during the computer booting process is called

a. BIOS

b. OS Kernel

c. CMOS

d. None of the above

4. Which output device is used for translating information form a computer into pictorial form on paper?

a. Mouse

b. Plotter

c. Monitor

d. Punch card

5. The Analytical Engine developed during the first generation of the computer used__as a memory unit.

a. RAM

b. Floppy

c. Counter wheels

d. Cards

6. Which of the following probably has the least amount of technical knowledge?

a. Programmer

b. System analysis

c. Computer operator

d. User

7. Computer is free form tiredness and boredom. We call it

a. Accuracy

b. Reliability

c. Diligence

d. Versatility

8. The server on the Internet is also known as a

a. Hub

b. Host

c. Gateway

d. Repeater

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

a. Large

b. Cheap

c. Fast

d. Slow

10. USB stands for

a. Universal Serial Bus

b. Universal Serial Batch

c. Universal Selection Bus

d. Uninterruptible Serial Bus

11. What is brand?

a. The name of companies that made computers

b. The name of product a company gives to identify its product in market

c. A name of class to indicate all similar products form different companies

d. All of the above

12. Today's computer giant IBM was earlier known by the name

a. Tabulator Machine Co.

b. Computing Tabulating Recording Co.

c. The Tabulator Ltd.

d. International Compute Ltd.

13. Which of the following is known as Malicious software?

a. Illegal ware

b. Bad ware

c. Malware

d. Firmware

14. The first network is

a. CNNET

b. NSFNET

c. ASANET

d. ARPANET

15. During the booting of computer, which of the following are loaded into main memory?

a. Internal Command Instructions

b. External Command Instructions

c. Utility Programs

d. Word Processing Instructions

16. The PATH command is usually found as part of your___file.

a. CONFIG.SYS

b. CONFIG.BAT

c. AUTOEXEC.SYS

d. AUTOEXE.BAT

17. Windows 2000 server uses the

a. FAT 16

b. NTFS

c. FAT 64

d. FAT 32

18. Operating system of a computer

a. Enables the programmer to draw a flow chart

b. Links a program with subroutine with references

c. Provides a layer, user friendly interface

d. All of the above

19. Each time you turn on your computer, it will check on the control file

a. Command.com, io.sys

b. Command.com, io.sys, msdos.sys

c. Command.com, date.com, dir.com

d. Chkdsk.exe

20. Microsoft word is___software.

a. Application

b. Compiler

c. System

d. Programming

21. The name of a word document displays in

a. Ribbon

b. Title bar

c. Status bar

d. Home tab

22. Ctrl + H opens

a. Find and replace dialog box with activating replace tab

b. Format dialog box activating insert hyperlink tab

c. Insert dialog box activating insert hyperlink tab

d. Insert hyper link dialog box

23. What is the shortcut to align text to right?

a. Alt + R

b. Ctrl + R

c. Ctrl + S

d. Ctrl + A

24. Where does footnote appear in a document?

a. End of document

b. Bottom of a page

c. End of heading

d. None of the above

25. To make characters subscript press

a. Ctrl + =

b. Ctrl + +

c. Ctrl + -

d. Ctrl + *

26. Which of the following is not a font of heading style?

a. Bold

b. Italic

c. Regular

d. Superscript

27. Which of the following do you use to change margin?

a. Formatting toolbar

b. Page setup dialog box

c. Standard toolbar

d. Paragraph dialog box

28. OLE stands for

a. Operational Linking and Enabling

b. Object Linking and Enabling

c. Object Linking and Embedding

d. None of these

29. The page size of A4 document is

a. 8.5"x11"

b. 8.5"x14"

c. 8.27"x11.69"

d. 8.27"x11.79"

30. WE consolidate data by

a. Column label

b. Row label

c. Both a and b

d. None of the above

31. In Excel sheet, a numeric value is treated as a label value if a precedes with

a. Apostrophe( ' )

b. Ampersand( & )

c. Dollar( $ )

d. Percentage( % )

32. Which of the following is not correct method of editing the cell content?

a. Press the Alt key

b. Press the F2 key

c. Click the formula bar

d. Double click the cell

33. __is not a function category in Excel

a. Logical

b. Text

c. Financial

d. Data series

34. You can set Excel in Automatic or Manual calculation mode if it which key will you press to update the formula values?

a. F5

b. F9

c. F2

d. F11

35. An Excel workbook is a collection of

a. Workbooks

b. Worksheets

c. Charts

d. Worksheets and charts

36. Which of the following option is not available in paste special dialog

a. Address

b. Subtract

c. Divide

d. SQRT

37. To return the remainder after a number is divided by a divisor in Excel, we use the__function.

a. ROUND( )

b. FACT( )

c. MOD( )

d. DIV( )

38. Formulas in Excel are made up of

a. Arithmetical operators and functions

b. Only arithmetic operations

c. Only symbols

d. Only functions

39. In MS Excel, chart wizard term data series refers to

a. A collection of chart data markers

b. A chart legend

c. A set of value you plot in a chart

d. A data label

40. In a database table, the category of information is called

a. Tuple

b. Record

c. Field

d. All of the above

41. Which of the following is not an advantages of the database approach?

a. Ability to associate related data

b. Increased security

c. Program/data independence

d. All of the above

42. Which of the following is not a type of Microsoft Access database object?

a. Macros

b. Modules

c. Worksheets

d. Tables

43. Data means___multiple copies same data item.

a. Reduction

b. Consistency

c. Integrity

d. Redundancy

44. In SQL, the command to modify data in the database

a. MODIFY

b. UPDATE

c. CHANGE

d. All of the above

45. How can you create a uniform appearance of by adding a background image to all slides?

a. Create a template

b. Use the auto correct wizard

c. Edit the slide master

d. All of the above

46. PowerPoint presentation are widely used as

a. Project presentation by students

b. No outline for teachers

c. Communication of planning

d. All of the above

47. Which file format can be added to a PowerPoint show?

a. .jpg

b. .gif

c. .wav

d. All of the above

48. How many colors names are used by the browsers?

a. 8

b. 10

c. 12

d. 16

49. A piece of icon or image on a webpage associated with another webpage is called

a. Hyperlink

b. URL

c. Plugin

d. Bookmark

50. <title>___</title> is included inside

a. <body>__</body>

b. <head>__</head>

c. <div>__</div>

d. None of the above