NTWC Computer Operator 2079/11/18

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Public Service Commission
NTWC Management Company Limited, Technical 5th, Senior Assistant, Computer Operator Open Competitive Written Examination 2079/11/18

KEY: [B]
Paper: First
Time: 45 Minute                                    Full Mark: 100
                          Subject: Service Related

The KEY of the question paper must be mentioned in the answer sheet. If not mentioned, the answer sheet will be canceled. Calculator, mobile will not be used in the test.

1. Superscript, subscript, outline, emboss, engrave are known as__
a. Text effects
b. Word arts
c. Font styles
d. Font effects

2. What is the purpose of gutter margin?
a. Margin that is added to the left margin when printing
b. Margin that is added to the 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

3. In word processing, page formatting options are set on__
a. Document
b. Page
c. Section
d. Worksheet

4. Which of the following shortcut combination opens Thesaurus?
a. Shift + F7
b. Ctrl + F7
c. Alt + F7
d. F7

5. Which of the following is an example of page orientation?
a. Landscape
b. Subscript
c. Superscript
d. A4

6. An Excel Workbook consists of__
a. Charts
b. Worksheets
c. Workspace
d. Worksheets and workspace

7. __help us to see patterns.
a. Charts
b. Graphs
c. Spreadsheets
d. Calculation

8. What happens when you press Ctrl + X after selecting some cells in Excel?
a. The cell content of selected cells disappear from cell and stored in clipboard
b. The cells selected are marked for cutting
c. The selected cells are deleted, and the cells are shifted left
d. The selected cells are deleted, and cells are shifted up

9. Which one of the following is a 'Date and Time function' in spreadsheet?
a. FIND( )
b. MOD( )
c. NOW( )
d. MID( )

10. In electronic spreadsheet, the value of the formula = (7-3) x(1+6)/4 is__
a. 12
b. 1.5
c. 7
d. 2.5

11. In a spreadsheet, which of the following represents the absolute cell reference?
a. B3
b. $B$3
c. B$3
d. $B3

12. In a computer, if custom format is '#, ###', then 1500 will be displayed as__
a. 150,00
b. 15,00
c. 1,500
d. 15,000

13. 'True' or 'False' is not displayed as a result for__ function.
a. AND
b. OR
c. IF
d. NOT

14. Which of the following shortcut key is used to start a slideshow?
a. Using F5 key
b. Using F3 key
c. Using F1 key
d. Using F6 key

15. __is a special effect in PowerPoint Presentation which is used in introduce slides.
a. Animation effect
b. Transition effect
c. Custom animation effect
d. Transition animation effect

16. The slide that is used to introduce a topic and set the tone for the presentation is called the__ slide.
a. Table
b. Graph
c. Bullet
d. Title

17. An advantage of the database management approach is that__
a. Data is dependent on programs
b. Data is redundancy increases
c. Data is integrated and can be accessed by multiple programs
d. Data is never lost

18. Which of the following store command to retrieve data from database?
a. Forms
b. Reports
c. Queries
d. Tables

19. What is the size of 'Yes/No' field?
a. 1 bit
b. 1 byte
c. 2 bit
d. 2 byte

20. Which options allows you to build a new table by entering data directly into the datasheet, in the case of database application?
a. Datasheet view
b. Worksheet view
c. Design view
d. Form view

21. Which of the following keys is generally used to represent the relationship between the tables?
a. Primary key
b. foreign key
c. Secondary key
d. Super key

22. Which of the following attributes is valid for <table> tag?
a. LINK
b. CELLPADDING
c. ROWPADDING
d. SRC

23. Which program is used by web clients to view the web pages?
a. Web browser
b. Protocol
c. Web server
d. Search engine

24. Correct HTML tag to left align the content inside a table cell is__
a. <tdleft>
b. <td i align='left'>
c. <td align='left'>
d. <td leftalign>

25. Choose the correct HTML tag to make a text bold.
a. <b>
b. <bold>
c. <bb>
d. <bld>

26. A collection of hyperlinked documents on the internet forms the__
a. E-mail system
b. World Wide Web
c. Mailing list
d. Hypertext Markup Language

27. The term IANA, which is a popular term among network engineers, stands for__
a. Internet Assigned Numbers Authority
b. Internal Assigned Numbers Authority
c. Internet Associations Naming Authority
d. Internet Address Naming Authority

28. Which of the following network utilities is used to obtain domain name or IP address mapping?
a. IPCONFIG
b. TRACERT
c. NSLOOKUP
d. PING

29. A client of the DNS (Domain Name System) application is called__
a. DNS Client
b. DNS Server
c. DNS Resolver
d. DNS Requester

30. __can be a software program or a hardware device that filters all data packets coming through the internet.
a. Antivirus
b. Firewall
c. Malware
d. Cookies

31. Identify can be established authentication with__
a. Password
b. Tokens
c. Biometric
d. All of the above

32. Which of the following DDoS in mobile systems wait for the owner to trigger the cyber-attacks?
a. Botnets
b. Programs
c. Viruses
d. Worms

33. Which of the following ensures that the message is real, accurate and safeguard from unauthorized user modification during the transmission?
a. Authentication
b. non-repudiation
c. Integrity
d. Availability

34. Who is authorized body to issue digital signature certificate to public?
a. Controller
b. Deputy Controller
c. Director General of Department of IT
d. Certifying Authority

35. Where is the Disaster Recovery (DR) site of the Government Integrated Data Center (GIDC) established?
a. Biratnagar
b. Butwal
c. Hetauda
d. Nepalgunj

36. In data processing, MIPS stands for__
a. Million Inputs Per Second
b. Million Instructions Per Second
c. Mega Information Processing System
d. Micro Instruction Per Second

37. Computers use Integrated Circuit (IC) chips, which use__
a. Silver
b. Copper
c. Gold
d. Silicon

38. Which of the following is the smallest visual element on a video monitor?
a. Pixel
b. Character
c. Byte
d. Bit

39. Which of the following memories has the shortest access time?
a. Cache memory
b. Magnetic bubble memory
c. Magnetic core memory
d. RAM

40. The central processing unit is located in the__
a. Hard disk
b. Monitor
c. Memory unit
d. System unit

41. __is used to transfer between CPU and cache.
a. Block transfer
b. Word transfer
c. Associative transfer
d. Set transfer

42. Which of the following is not an audio file extension?
a. .mp3
b. .wma
c. .mpa
d. .wmva

43. Which of the following is designed to control the operation of a computer?
a. User
b. Application software
c. System software
d. Utility software

44. Which of the following is not an operating system?
a. Windows
b. Linux
c. Oracle
d. DOS

45. Which command is used to setup hard disk?
a. Loadfix
b. Expand
c. Share
d. Fdisk

46. Which is not the core function of the operating system?
a. Memory management
b. Application manager
c. Disk management
d. Virus detection

47. What is the shortcut key used to refresh the active windows?
a. F5
b. F6
c. F7
d. F8

48. __is not an essential component to perform mail merge operation?
a. Word fields
b. Main document
c. Data source
d. Merge fields

49. Finding a text to change and replace it with something other can be by__
a. Ctrl + C
b. Ctrl + F
c. Ctrl + H
d. All of the above

50. Which of the following is never placed at the top of a page by word processing software package?
a. Running heads
b. Footer
c. Headers
d. Page numbers

- The End -

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