NEB Computer Operator Practice Set-30

Welcome to Gyanchautari Quiz Section, This is NEB Computer Operator Practice Set-30; Saturday Special set for gyanchautari subscribers. here you will get 50 multiple choice question which is totally based on NEB Computer Operator Curriculum.

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Let’s Start NEB Computer Operator Practice Set-30

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Created on November 24, 2022 By

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NEB Computer Operator Practice Set 30

Welcome to Computer Operator Quiz

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NameEmailPhone Number

1 / 50

1. Banker's algorithm is used?

a) To prevent deadlock

b) To deadlock recovery

c) To solve the deadlock

d) None of these

2 / 50

2. A typical worksheet has …. Number of columns

a) 128

b) 256

c) 512

d) 1024

3 / 50

3. Which feature do you use to create a newspaper like document?

a) Bullets & numbering

b) Tables

c) Columns

d) Tab stops

4 / 50

4. If you want to convert a symbol or several lines of text into an AutoCorrect entry, you should:

a) Insert the symbol or type the text in a Word document first. Then, select the text or symbol and go to the Auto Correct dialog box.

b) Click the Tools menu and choose Auto Correct Options. Then, click the Insert menu and choose Symbol (or click the Format menu and choose Paragraph) to add the symbol or paragraph to Auto Correct.

c) Auto Correct can only accommodate one line of text. It is not possible to convert a symbol or multiple lines of text into an Auto Correct entry.

d) Insert the symbol or type the text in a Word document first. Then, select the text or symbol and click the Edit menu followed by Paste Special. Select New Auto Correct Entry and then click OK.

5 / 50

5. What is a motion path?

a) A type of animation entrance effect

b) A method of advancing slides

c) A method moving items on a slide

d) All of the above

6 / 50

6. We can remove / hide border of a shape by selecting …

a) No Line

b) No Outline

c) White Line

d) No Border

7 / 50

7. The DBMS that is most difficult to use is ____

a) Oracle Corporation’s Oracle

b) Microsoft’s Access

c) Microsoft’s SQL Server

d) None of these

8 / 50

8. 'OS' computer abbreviation usually means?

a) Order of Significance

b) Open Software

c) Operating System

d) Optical Sensor

9 / 50

9. A kind of serial dot-matrix printer that forms characters with magnetically-charged ink sprayed dots is called

a) Laser printer

b) Ink-jet printer

c) Drum printer

d) Chan printer

10 / 50

10. Which of the following memory medium is not used as main memory system?

a) Magnetic core

b) Semiconductor

c) Magnetic tape

d) Both a and b

11 / 50

11. ____ is not a part of a MS Word document

a) Quick access toolbar

b) Start Menu button

c) Home panel

d) View option

12 / 50

12. Which command displays only file and directory names without size, date and time information?

a) Dir/a

b) Dir/b

c) Dir/w

d) Dir/s

13 / 50

13. A person who designs the programs in a software package is called :

a) User

b) Software Manager

c) System Developer

d) System Programmer

14 / 50

14. In MS Access Lookup Wizard is used to

a) to select value from another table

b) to select values from Excel Sheet

c) to select from previous values

d) not a valid data type

15 / 50

15. You can use drag-and-drop to embed excel worksheet data in a word document

a) By dragging a range of excel data to the word button on the taskbar while pressing the Ctrl key

b) By dragging a range of excel data to the word button on the taskbar while pressing Shift key

c) By dragging a range of excel data to the word button on the taskbar while pressing Alt key

d) None of above

16 / 50

16. What is FMD?

a) Fast-Ethernet Measuring Device

b) Flashing Media Diode

c) Fluorescent Multi-Layer Disc

d) Flash Media Driver

17 / 50

17. Multithreading on a multi CPU machine

a) can increase or decrease the concurrency

b) does not affected the concurrency

c) decreases concurrency

d) increases concurrency

18 / 50

18. Which of following is Not one of Excel’s what-if function?

a) Goal seek

b) Solver

c) Scenario manager

d) Auto Outline

19 / 50

19. Which of the following tool enables you to add text to a slide without using the standard placeholders?

a) Text tool box

b) Line tool

c) Drawing tool

d) Auto shapes tool

20 / 50

20. Copy and Xcopy are same in the sense

a) Both are internal command of DOS

b) Both are external commands of DOS

c) Both can be used to copy file or group of files

d) Both a and b

21 / 50

21. Which of the following database objects asks a question of information in a database and then displays the result?

a) Forms

b) Reports

c) Tables

d) Queries

22 / 50

22. One millisecond is

a) 1 second

b) 10th of a seconds

c) 1000th of a seconds

d) 10000th of a seconds

23 / 50

23. How are data organized in a spreadsheet?

a) Lines and spaces

b) Layers and planes

c) Rows and columns

d) Height and width

24 / 50

24. Which of the following Data Type is used to store picture in MS Access?

a) Picture cannot be stored

b) Memo

c) OLE object

d) Picture

25 / 50

25. What does COUNTA () function do?

a) Counts cells having alphabets

b) Counts empty cells

c) Counts cells having number

d) Counts non-empty cells

26 / 50

26. The accuracy of the floating-point numbers representable in two 16-bit words of a computer is approximately

a) 16 digits

b) 6 digits

c) 9 digits

d) All of above

27 / 50

27. Choose the correct HTML tag to make a text italic

a) <i>

b) <italic>

c) <it>

d) <il>

28 / 50

28. Which of the following is the latest version of Excel

a) Excel 2000

b) Excel 2002

c) Excel ME

d) Excel XP

29 / 50

29. The autofill feature

a) extends a sequential series of data

b) automatically adds range of cell values

c) applies a boarder around the selected cells

d) none of the above

30 / 50

30. Right clicking on something in word

a) Delete the object

b) Nothing the right mouse button is there for left handed people

c) Opens the short-cut list

d) Insert the picture

31 / 50

31. You can jump to the next column by

a) Clicking with your mouse on the next column

b) Press Alt + Down-arrow

c) Both of above

d) None of Above

32 / 50

32. Spooling is most beneficial in multi-programming environment where

a) There is limited primary memory and need for secondary memory

b) Jobs are evenly divided as I/O bound and CPU bound

c) Most jobs are I/O bound

d) Most-jobs are CPU-bound

33 / 50

33. Ctrl + B

a) Search the selected text

b) Paste the selected text

c) Bold the selected text

d) Open the specified file

34 / 50

34. What is the extension of saved file in MS Excel?

a) .xls

b) .xks

c) .xos

d) .xbs

35 / 50

35. How to use Format Painter multiple times

a) By Click on Lock Format Painter Icon

b) By Double Click on the Format Painter Icon

c) By Selecting Edit -> Format Painter -> Multiple Use

d) Format Painter cannot be use multiple times

36 / 50

36. All normal webpages consists of ______

a) Top and bottom

b) Body and frameset

c) Head and body

d) None of the above

37 / 50

37. What was the computer invented by Attanasoff and Clifford?

a) Mark I

b) ABC

c) Z3

d) None of above

38 / 50

38. To open an existing database, press

a) Ctrl + O

b) Ctrl + P

c) Ctrl + E

d) Ctrl + X

39 / 50

39. Which of following is Not one of Excel’s what-if function?

a) Goal seek

b) Solver

c) Scenario manager

d) Auto Outline

40 / 50

40. Which of the following is used to move an active cell to the first column on the current row?

a) Page up

b) Ctrl + Home

c) Page down

d) Home

41 / 50

41. Which file starts with MS Word?

a) Winword.exe

b) Word.exe

c) Msword.exe

d) Word356.exe

42 / 50

42. Ctrl, Shift and Alt are called .......... keys.

a) modifier

b) function

c) alphanumeric

d) adjustment

43 / 50

43. What is the shortcut key for “Find and Replace” dialog box?

a) Ctrl + F

b) Ctrl + R

c) Ctrl + H

d) Ctrl + Shift + F

44 / 50

44. RAID stands for __________

a) Redundant array of independent disks

b) Redundant array of individual disks

c) Reusable Array of independent disks

d) Reusable array of individual disks

45 / 50

45. Pressing F8 key for three times selects

a) a word

b) a sentence

c) a paragraph

d) entire document

46 / 50

46. Chief component of first generation computer was

a) Transistors

b) Vacuum Tubes and Valves

c) Integrated Circuits

d) None of above

47 / 50

47. The two major types of computer chips are

a) External memory chip

b) Primary memory chip

c) Microprocessor chip

d) Both b and c

48 / 50

48. Which of the following is used to hold running program instructions?

a) Primary Storage

b) Virtual Storage

c) Internal Storage

d) Minor Devices

49 / 50

49. Which program do you need to write HTML?

a) A graphics program

b) Any text editor

c) HTML -development suite 4

d) All of the above

50 / 50

50. To make the selected text bold, the shortcut key is

a) Space + H

b) Shift + B

c) Alt + B

d) Ctrl + B

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Also check the following links

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NEB Computer Operator Practice Set-22 click here

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Let’s Start NEB Computer Operator Practice Set-30

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