Consider the following ER diagram. What is the minimum number of tables needed…

TPSC Computer/IT Posts · 2025 · Senior Informatics Officer · Section D

Consider the following ER diagram.

What is the minimum number of tables needed to represent M, N, P, R1, and R2?

1. A.

   2

2. B.

   3

3. C.

   4

4. D.

   5

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