In a family of six members A, B, C, D, E, and F:
- A and B are a married couple.
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C is the only son of A.
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D is the daughter of B.
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F is the mother of B.
Who is the grandmother of C?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. F.

Thus, F is the grandmother of C.