If J is the grandmother of K, and K is the son of L, what is the relationship of J to L?

A. MOTHER

A is the brother of B. C is the sister of A. How is C related to B?

A. SISTER

A is the brother of B. C is the sister of B. D is the mother of A. How is D related to C?

B. MOTHER

If G is the son of H, and H is the mother of I, what is the relationship of I to G?

A. SISTER

X is the father of Y. Y is the daughter of Z. How is Z related to X?

B. WIFE