14. In a Western community, the probability of passing the road test for a driver's license on the first try is 0.75. After that, the probability of passing becomes 0.60 regardless of how many times a person has failed. What is the probability of getting one's license on the fourth try? 15. You draw a card at random from a standard deck of cards. Find each of the following probabilities: a. The card is a heart given that it is red. b. The card is an ace, given that it is red, c. The card is a queen given that it is a face card