Suppose a vehicle taking a particular freeway exit can turn right, turn left, or continue straight ahead. observe the direction of each of three successive vehicles a) How many elements does the event have in which the 3 cars go in the same direction? b) how many elements have the event in which the 3 take different directions c) how many elements does the event have in which two take exactly the same direction d) Suppose P(right) = 1/5, P(front) = 1/6, and P(left) = 0.63333333333333. If the cars decide independently, find the probability that the first two cars go to the right