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COMPUTER AWARENESS MCQs

It And Computer, Basic Computer Knowledge

Total Questions : 618 | Page 4 of 62 pages
Question 31.

The ability to recover and read deleted or damaged files from a criminals computer is an example of a law enforcement speciality called

  1.    Robotics
  2.    Simulation
  3.    Computer forensics
  4.    Animation
  5.    None of these
 Discuss Question
Answer: Option C. -> Computer forensics
Question 32.

Which of the following is NOT one of the four major data processing functions of computer?

  1.    Gathering data
  2.    Processing data into information
  3.    Analyzing the data or information
  4.    Storing the data or information
  5.    None of these
 Discuss Question
Answer: Option C. -> Analyzing the data or information
Question 33.

This tags, when placed on an animal, can be used to record and track in a database all of the animals movements

  1.    POS
  2.    RFID
  3.    PPS
  4.    GPS
  5.    None of these
 Discuss Question
Answer: Option B. -> RFID
Question 34.

Surgeons can perform delicate operations by manipulating devices through computers instead of manually. This technology is known as ¦¦.

  1.    Robotics
  2.    Computer forensics
  3.    Simulation
  4.    Forecasting
  5.    None of these
 Discuss Question
Answer: Option A. -> Robotics
Question 35.

Technology no longer protected by copyright, available to everyone, is considered to be:

  1.    Proprietary
  2.    Open
  3.    Experimental
  4.    In the public domain
  5.    None of these
 Discuss Question
Answer: Option A. -> Proprietary
Question 36.

It is the study of molecules and structures whose size ranges from 1 to 100 nanometers:

  1.    Nanoscience
  2.    Microelectrodes
  3.    Computer forensics
  4.    Artificial intelligence
  5.    None of these
 Discuss Question
Answer: Option A. -> Nanoscience
Question 37.

It is the science that attempts to produce machines that display the same type of intelligence that humans do:

  1.    Nanoscience
  2.    Nanotechnology
  3.    Simulation
  4.    Artificial intelligence (AI)
  5.    None of these
 Discuss Question
Answer: Option D. -> Artificial intelligence (AI)
Question 38.

Which type of data has been organized or presented in a meaningful fashion?

  1.    A process
  2.    Software
  3.    Storage
  4.    Information
  5.    None of these
 Discuss Question
Answer: Option D. -> Information
Question 39.

The name for the way that computers manipulate data into information is called:

  1.    Programming
  2.    Processing
  3.    Storing
  4.    Organizing
  5.    None of these
 Discuss Question
Answer: Option B. -> Processing
Question 40.

Computers gather data, which means that they allow users to:

  1.    Present data
  2.    Input data
  3.    Output data
  4.    Store data
  5.    None of these
 Discuss Question
Answer: Option B. -> Input data

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