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WAEC Data Processing 2024 Question 38

Question 38

File Organisation

Which one of the following pairs contains computer file classification?

  1. A.Master file and Serial file.
  2. B.Random file and Master file.
  3. C.Reference file and Random file.
  4. D.Transaction file and Master file
Show the answer and explanation

Answer: D (Transaction file and Master file)

Explanation

Files are classified by use as master, transaction, reference, etc.; serial and random describe organisation.