X’s mother is the mother-in-law of the father of Z, => The father of Z is married to X's sister.
Thus, X is the brother of Z's mother, hence X is the maternal uncle of Z.
=> Ans - (B)
0
CCommunity
Solution
X is the father of M, => X is male.
X’s mother is the mother-in-law of the father of Z, => The father of Z is married to X's sister.
Thus, X is the brother of Z's mother, hence X is the maternal uncle of Z.
=> Ans - (B)