If A $ B means B is the father of A; A # B means B is the mother of A; A * B means B is the sister of A and A @ B means B is the husband of A, which of the following indicates that N is the grandmother of P?
A.P * Q # M $ N
B.P @ Q $ M # N
C.P # Q $ N * M
D.None of these
Answer:D
If A $ B means B is the father of A; A # B means B is the mother of A; A * B means B is the sister of A and A @ B means B is the husband of A, which of the following indicates that N is the grandmother of P?
A.P * Q # M $ N B.P @ Q $ M # N C.P # Q $ N * M D.None of these