Directions: These questions are based on the following information.

In a family there are eight members, J, K, L, M, N, O, P, and Q. There are three married couples in the family. P is the daughter of O who is the daughter-in-law of N. Q is the brother of J who is the son of K. K is the paternal grandmother of M who is the daughter of L. J is the father of P.