Directions: These questions are based on the following information.

There are eight persons in a family of three generations. N is married to the child of K and A is the uncle of C and V. S is the maternal grandfather of V, who is the son of N. T is the paternal grandmother of C. K is married to S and the mother of A. B is the only sister of A and is married to N. There is an equal number of males and females in the family.