Computer Operator Question and Answer pdf

  Blog Desk       June 20, 2021     5814 15 Comments
Computer Operator Question Answer pdf

Loksewa Aayog Solved Computer Operator Question and Answer Download PDF file.

Time :45 minute                   

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Live Computer Operator Exam Set with Question and Answer

Computer Operator Exam Set 1

  1. A computer on internet is identified by
    1. E-mail Address
    1. Street Address
    1. IP Address
    1. Website Address
  2. Each time you turn on your computer, it will check on the control file
    1., io.sys
    1., date.sys,
    1., io.sys, msdos.sys
    1. None of the above
  3. The slowest transmission speeds are those of
    1. Coaxial cable
    1. Fiber optic cable
    1. Twisted pair cable
    1. Microwaves
  4. Only filenames and extensions are to be displayed in wide format, which command you’ll use?
    1. Dir/w
    1. Dir a:
    1. Dir/s
    1. Dir/b
  5. Which of the following is not a valid capacity of floppy disk?
    1. 360 KB
    1. 720 KB
    1. 1.24 MB
    1. 1.44 MB
  6. Operating system, editors and debuggers comes under?
    1. System software
    1. Application software
    1. Utilities
    1. All of above
  7. The command allows you to create logical drive
    1. Sort
    1. Path
    1. Subst
    1. Batch
  8. What is a portion of a document in which you set certain page formatting options?
    1. Page
    1. Document
    1. Section
    1. Page setup
  9. Word wrap feature
    1. Set text inside the fixed margin
    1. Appears at the bottom of the document
    1. Mark the paragraph center
    1. None of the above
  10. In MS-Word, ‘Cover Page’ option is available in tab
    1. Home
    1. Inset
    1. Design
    1. Page layout
  11. Which enables you to move directly to specific location in a document?
    1. Subdocuments
    1. Cross-References
    1. Outlines
  12. Which feature is used for monitoring all document changes?
    1. Edit document
    1. Monitor change
    1. Track change
    1. Track all
  13. What is the shortcut key to open the open dialog box?
    1. F12
    1. Shift+F12
    1. Alt+F12
    1. Ctrl+F12
  14. Where can you find the draw table tool button?
    1. Formatting toolbar
    1. Drawing toolbar
    1. Standard toolbar
    1. Table and formatting toolbar
  15. Maximum width of Borders or a page border can be
    1. 3pt
    1. 6pt
    1. 8pt
    1. 12pt
  16. By default, on which page the header or the footer is printed?
    1. On first page
    1. On alternate page
    1. On every page
    1. On current page
  17. What is the shortcut key to open the thesaurus window?
    1. Ctrl+F7
    1. F7
    1. Alt+F7
    1. Shift+F7
  18. Which tools can the user to set indents of tabs?
    1. Title bar
    1. Insertion point
    1. Toolbar
    1. Ruler
  19. What do you call a faint image that you add to the background of a document report?
    1. Watermark
    1. Style
    1. Background image
    1. Gutter
  20. Which one is the last column header in Excel 2007?
    1. XFD
    1. XFX
    1. XFL
    1. XFT
  21. The greater than sign (>) is an example of …. Operator
    1. Arithmetic
    1. Logical
    1. Conditional
    1. Greater
  22. Which is not a function in MS Excel?
    1. SUM
    1. AVG
    1. MAX
    1. MIN
  23. Which one is not a function in MS-Excel?
    1. Circle Invalid Data
    1. Clear Validation Circles
    1. Data Validation
    1. Formula Validation
  24. The cell reference for a range of cells that starts in cell C1 and goes over to the column H and down to row 10 is
    1. C1:10H
    1. C1:H10
    1. C1:H.10
    1. C1:H:10
  25. How do you wrap the text in a cell?
    1. Format, cells, font
    1. Format, cells, protection
    1. Format, cells, number
    1. Format, cells, alignment
  26. Which function is used to calculate depreciation, rates of return, future values and loan payment amounts?
    1. Logical
    1. Math and Trigonometry
    1. Statistical
    1. Financial
  27. Which language is used to create macros in Excel?
    1. Visual Basic
    1. C
    1. Visual C++
    1. Java
  28. The….feature of MS-Excel quickly completes Series of data
    1. Autocomplete
    1. AutoFill
    1. Fill handle
    1. Sorting
  29. What type of chart is useful for comparing parts of whole?
    1. Pie Chart
    1. Column Chart
    1. Line Chart
    1. Dot Graph
  30. Which is the valid data type in MS-Access
    1. Number
    1. Text
    1. Currency
    1. All of the above
  31. Which is the following is not a section in report design window in MS-Access
    1. Report header
    1. Pager header
    1. Summary
    1. Report footer
  32. Slide can have
    1. Title, Text, Graphs
    1. Drawn objects, shapes
    1. Clipart, drawn art, visual
    1. All of the above
  33. Keyboard shortcut to add new slide in MS-PowerPoint is
    1. Ctrl + N
    1. Ctrl + M
    1. Alt + N
    1. Alt + M
  34. In a table, the relationship among a set of values are represented by
    1. Attribute
    1. Tuple
    1. Entity
    1. Key
  35. How many parts are there in the Constitution of Nepal?
    1. 25
    1. 30
    1. 35
    1. 40
  36. What would you choose to create a pre-formatted style?
    1. Slide design
    1. Slide sorter
    1. Slide layout
    1. Slide transition
  37. Macros are:
    1. Small programs created in MS-Word to automate repetitive tasks by using VBA
    1. Small add-on programs that are installed afterwards if you need them
    1. Programming language that you can use to customize MS-Word
    1. Large tools in Word such as mail merge
  38. Which one is not system tool?
    1. Backup
    1. Disk defragment
    1. Virus scanning
    1. My computer
  39. Which page orientation you will select if you wish to print in wide front
    1. Vertical
    1. Landscape
    1. Portrait
    1. Horizontal
  40. Who was the first computer programmer?
    1. Charles Babbage
    1. Ada Lovelace
    1. Bernoulli
    1. Newton
  41. According to The Timber Corporation of Nepal Karmachari Sewasart Nimawali, 2052, what is the maximum mark a candidate for promotion will get for his seniority?
    1. Sixteen
    1. Twenty
    1. Twenty Four
    1. Thirty
  42. The main block of the computer system consists of
    1. Input, Output, CPU and Memory
    1. Input, Output, Storage and User
    1. Input Unit, Output Unit, Control Unit
    1. RAM, Hard disk, Keyboard and Monitors
  43. A Teleprinter is
    1. Teletypewriter
    1. Teletype
    1. TTY
    1. All of above
  44. The basic operations performed by a computer are
    1. Arithmetic operation
    1. Logical operation
    1. Storage
    1. All of above
  45. The programs which are as permanent as hardware and stored in ROM are known as
    1. Hardware
    1. Software
    1. Firmware
    1. ROM ware
  46. Which of the following require large computers memory?
    1. Imaging
    1. Graphics
    1. Voice
    1. All of the above
  47. Which of the following needs refreshing?
    1. SRAM
    1. DRAM
    1. ROM
    1. All of above
  48. The ASCII code of 0 (Zero) is
    1. 48D
    1. 32H
    1. 0011 1000
    1. 42H
  49. Which of the following malicious program do not replicate automatically?
    1. Trojan Horse
    1. Virus
    1. Worm
    1. Zomble
  50. The memory which is ultraviolet light erasable and electrically programmable is
    1. ROM
    1. RAM
    1. SRAM
    1. EPROM

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