A family consists of six members A, B, C, D, E and F. B is the son of C but C is not the mother of B. A and C are a married couple. E is the brother of C. D is the daughter of A and F is the brother of A. Then who is the brother-in-law of C?
Answer & explanation
Correct answer: option 3
The correct answer is Option (3) → F
A brother-in-law of C is the brother of C's spouse, or the husband of C's sister. So first find C's gender and spouse.
B is the son of C, and C is not B's mother, so C is B's father: C is male.
A and C are a married couple, so A is C's wife.
F is the brother of A, that is, the brother of C's wife: F is C's brother-in-law.
E is the brother of C himself, and D is the daughter of A and C.
