P is the grandmother of Q. R is the father of Q. How is P related to R?

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 A. How is C related to B?

A. SISTER

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

A. SISTER

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

B. HUSBAND