Puzzle

Directions: Study the following information carefully and answer the questions given below: Eight members A, B, C, D, E, F, G and H belonging to three families X, 11, Z go for weekend outing in three different cars I, II, III. Four out of the eight members are females. Members of any one family travel in different cars. Each car has at least one male and one female member. Each family has at least two 1 members. A belongs to family Y and he travels in car III. D is wife of E and they travel ill cars I and II respectively. H is son of B, who is wife of G, and they belong to family Z. C is daughter of F, who is wife of A. C travels in car IL G does not travel with F.

 Questions:
a. Which of the following groups of persons travels in car I?
 1) D, G   2) A,C   3) D, G, H  4) D

b. which car has only two members travelling in it?
 1) I   2) II   3)III II or III   4) Cannot be determined

c. Which of the following members of families Y and Z travel in different
cars?
1) A  2) B  3) A or B,C   4) none of  these