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WAEC Data Processing 2019 Question 10

Question 10

Information Processing

Which of the following statements explains information processing?

  1. A.Saving documents in a device
  2. B.Changing information detectable by an observer
  3. C.Data upload to server
  4. D.Transfer of information between devices
Show the answer and explanation

Answer: B (Changing information detectable by an observer)

Explanation

Information processing is any change of information in a way an observer can detect; saving, uploading and transfer are only parts of it.