Find the missing number in the series: 5, 11, 23, 47, ?, 191.

C. 97

If A is the brother of B, and B is the sister of C, what is the relationship of C to A?

D. SIBLING

If D is the mother of E and E is the daughter of F, what is the relationship of F to D?

B. HUSBAND

If G is the uncle of H and H is the daughter of J, what is the relationship of J to G?

C. BROTHER-IN-LAW

If K is the grandmother of L and L is the son of M, what is the relationship of M to K?

C. DAUGHTER-IN-LAW