Verbal Reasoning - Blood Relation Test - Discussion

Option B is correct because A is the son of C and C is the sister of P. And p it's gender is male, so, option B is the best answer.

A is the son of C; C and Q are sisters; Z is the mother of Q and P is the son of Z. Which of the following statements is true?

Easy here;.

Z[female] [ mother of q and c].
P [male][son of z] [ brother of q and c].
Q[female] [ sister of c and p] [ daughter of z].
C [female] [sister of q and p] [ daughter of z] [ mother of A],

Hence P is mother's brother.

P is maternal uncle of A.
P and A are cousins [will not come as p is brother of A's mother].
Q is the maternal grandfather of A[ will not come as q is not a male and not z's husband].
C and P are sisters [ will not come as p is a male not a female].

C and Q are sisters. Z is the mother of Q. A is the son of C. So, A and Z is husband and wife. P is the son of Z. So, the answer is maternal uncle.

C and p are sisters, why can't it be the answer?

Please explain the answer in detail.

Q IS DAUGHTER NOT SON.

C and Q are sisters. But how Q and P is the son of Z. Clearly, Q is sister are mentioned in first then how to say Q and P is the son?