A, B, C, D, E, F and G decide to go for a drive. They have two cars with four seats each. A and D do not get along and have to sit in different cars. E and F have to sit next to each other. C cannot go with B but has to be accomplished by either E or G. The only people who know driving are C, G and A and there has to be at least one driver in each car.
Q1. The driver in the car carrying three people is:
I. C
II. G
III. A
IV. None of these
Q2. If A and F decide to exchange seats and A has to sit with E. which of the following people can sit in one car?
I. A, B, G
II. D, G, B
III. C, E, B
IV. G, E, F
Q3. If a new person H joins the group, and he wants to sit with C and cannot sit with F, with whom else does he sit?
I. A
II. D
III. B
IV. None of these
Q4. The condition that at least the driver has to sit in each car is removed as they do not go for a drive. What is the total number of ways in which the two groups can be formed?
I. 2
II. 4
III. 8
IV. 16