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Input and Output Device MCQ

69 MCQ questions with answers and explanations · page 2 of 3

Test yourself▶ 25 question test▶ 50 question test

Q26. Printed information called ………. Exists physically and is a more permanent form of output that presented on a display device.

  1. ASoft copy
  2. BCarbon copy
  3. CHard copy
  4. DDesk copy
Show answer & explanation

Answer: C) Hard copy

Q27. Moves the cursor one space to the right or puts spaces in between words……..

  1. AControl key
  2. BSpace bar
  3. CPrinter
  4. DMouse
Show answer & explanation

Answer: B) Space bar

Q28. Use this when you want to make all letters capital without having to use the shift key for each character ………..

  1. AShifter
  2. BUpper case
  3. CCaps lock key
  4. DIcon
Show answer & explanation

Answer: C) Caps lock key

Q29. Devices that let the computer communicate with you ……..

  1. AInput
  2. BOutput
  3. CType
  4. DPrint
Show answer & explanation

Answer: A) Input

Q30. Devices that allow you to put information into the computer …………..

  1. AInput
  2. BOutput
  3. CType
  4. DPrint
Show answer & explanation

Answer: A) Input

Q31. Any letter, number, or symbol found on the keyboard that you can type into the computer ……………

  1. AOutput
  2. BCharacter
  3. CType
  4. DPrint
Show answer & explanation

Answer: B) Character

Q32. A key that will erase information from the computer's memory and characters on the screen ……………

  1. AEdit
  2. BDelete key
  3. CDummy out
  4. DTrust key
Show answer & explanation

Answer: B) Delete key

Q33. The ………. Takes on different shapes depending on the task you are performing.

  1. Aactive tab
  2. Binsertion point
  3. Cmouse pointer
  4. Dribbon
Show answer & explanation

Answer: C) mouse pointer

Q34. You can use the tab key to …………

  1. Amove a cursor across the screen
  2. Bindent a paragraph
  3. Cmove the cursor down the screen
  4. Donly (a) and (b)
Show answer & explanation

Answer: D) only (a) and (b)

Q35. Information that comes from an external source and is fed into computer software is called ……………

  1. AInput
  2. BOutput
  3. CThroughput
  4. DReports
Show answer & explanation

Answer: A) Input

Q36. Which keys enable the input of numbers quickly?

  1. AFunction keys
  2. BThe numeric keypad
  3. CCtrl, shift and alt
  4. DArrow keys
Show answer & explanation

Answer: B) The numeric keypad

Q37. You use a(n) …., such as a keyboard or mouse, to input information.

  1. Astorage device
  2. Bprocessing device
  3. Cinput device
  4. Doutput device
Show answer & explanation

Answer: C) input device

Q38. A (n) … camera is a peripheral device used to capture still images in a digital format that can be easily transferred into a computer and manippulated using graphics software.

  1. Adigital
  2. Banalog
  3. Cclassic
  4. Dfilm
Show answer & explanation

Answer: A) digital

Q39. Digital photos and scanned images are typically stored as … graphics with extensions such as bmp, png, jpg, tif, or gif.

  1. Avector
  2. Bbitmap
  3. Ceither vector or bitmap
  4. Dneither vector nor bitmap
Show answer & explanation

Answer: B) bitmap

Q40. OCR stands for ……..

  1. AOptical Character Recognition
  2. BOptical CPU Recognition
  3. COptical Character Rendering
  4. DOther Character Restoration
Show answer & explanation

Answer: A) Optical Character Recognition

Q41. Which device is used as the standard pointing device in a Graphical User Enviroment?

  1. AKeyboard
  2. BMouse
  3. CJoystick
  4. DTrack ball
Show answer & explanation

Answer: B) Mouse

Q42. Which of the following is not and output device?

  1. APlotter
  2. BPrinter
  3. CMonitor
  4. DTouch Screen
Show answer & explanation

Answer: D) Touch Screen

Q43. The arrow keys can be used to …………

  1. Adelete text
  2. Bmove the cursor in the text that has already been entered
  3. Csave the document
  4. Dmove the cursor while deleting text
Show answer & explanation

Answer: B) move the cursor in the text that has already been entered

Q44. What is a keyboard used for?

  1. AInput text and numbers and send commands to the computer
  2. BTo create new keys to use with your computer
  3. Cto open the computer up
  4. DNone of these
Show answer & explanation

Answer: A) Input text and numbers and send commands to the computer

Q45. What are the speakers attached to your computer used for?

  1. ADisplaying images
  2. BSending messages
  3. CStoring messages
  4. DHandling sound and music
Show answer & explanation

Answer: D) Handling sound and music

Q46. The mouse … usually appears in the shape of an arrow.

  1. Aindicator
  2. Bmarker
  3. Cmeter
  4. Dpointer
Show answer & explanation

Answer: D) pointer

Q47. The most common storage device for the personal computer is the ………..

  1. Afloppy disk
  2. BUSB thumb drive
  3. Czip disk
  4. Dhard disk drive
Show answer & explanation

Answer: A) floppy disk

Q48. Which of the following could be digital input devices for computers?

  1. ADigital camcorder
  2. BMicrophone
  3. CScanner
  4. DAll of the above
Show answer & explanation

Answer: D) All of the above

Q49. A sales clerk at a checkout counter scanning a tag on an item rather than keying it into the system is using ……….

  1. Ainput automation
  2. Bitem data automation
  3. Cscanning automation
  4. Dsource data automation
Show answer & explanation

Answer: C) scanning automation

Q50. If you open a menu and then decide you don't want to select an option after all, click the menu title again or press the … key to close the menu.

  1. AShift
  2. BTab
  3. CF1
  4. DEsc
Show answer & explanation

Answer: D) Esc

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