Directions: Read the following information carefully to answer the question that follow. I. A, B, C, D, E and F are the members of a family. II. These members are engineer, doctor, designer, lawyer, manager and professor but not in the same order. III. There are two married couples in the family. IV. C is the designer and is married to lawyer. V. B is either father or mother of F and E. VI. A is married to manager D. VII. F is a professor who is the grandson or granddaughter of doctor. VIII. B is a female while doctor is a male member.