I. A. B, C. D, E and F are six members of a family. II. One couple has parents and their children in the family. III. A is the son of C and E is the daughter of A. IV. D is the daughter of F who is the mother of E. Which of the following pairs is the parents of the couple ?

A) AB

B) BC

C) AF

D) CF

View Answer
Option – B.