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WAEC Data Processing 2023 Question 36

Question 36

Database Management

The attributes in Table 1 are

Diagram for this question
  1. A.18/001, 18/002, 18/003.
  2. B.Yellow, Blue, Yellow.
  3. C.14, 15, 15.
  4. D.Reg. No, House, Age.
Show the answer and explanation

Answer: D (Reg. No, House, Age.)

Explanation

Attributes are the column headings (fields): Reg No, House, Age.