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JAMB Commerce 2013 Question 46

Question 46

Computers in Commerce

A computer accessory through which information can be retrieved is the

  1. A.hard disk.
  2. B.input device.
  3. C.control unit.
  4. D.floppy disk.
Show the answer and explanation

Answer: D (floppy disk.)

Explanation

A floppy disk is a removable storage accessory; data saved on it can be read back later.