Question

Who is paternal uncle of P?
(I) P is brother of L, who is daughter of Q, who is sister of N, who is brother of S.
(II) M is brother of K, who is husband of L, who is mother of G, who is sister of P

• A. Statement (I) ALONE is sufficient, but statement (II) alone is not sufficient
• B. Statement (II) ALONE is sufficient, but statement (I) alone is not sufficient
• C. BOTH statements TOGETHER are sufficient, but NEITHER statement alone is sufficient
• D. EACH statement ALONE is sufficient

Answer 1

The correct option is B Statement (II) ALONE is sufficient, but statement (I) alone is not sufficient

From (I): Q(F)↓daughterP(M)−L(F)−N(M)−SQ(F)↓daughterP(M)−L(F)−N(M)−S
N is maternal uncle of P.
From (II): M(M)−K(M)−L(F)↓daughterG(F)−PM(M)−K(M)−L(F)↓daughterG(F)−P
M is the paternal uncle of P
Hence we can give the answer using either statement alone.