New car: At a certain car dealership, the probability that a customer purchases an SUV is 0.19. Given that a customer purchases an SUV, the probability that it is black is 0.34. What is the probability that a customer purchases a black SUV? Round your answer to four decimal places, if necessary. The probability that a customer purchases a black SUV is D. Books: Josephine has three chemistry books, three history books, and nine statistics books. She wants to choose one book of each type to study. In how many ways can she choose the three books? The total number of ways Josephine can choose the three books is D.