Assume That You Are About to Buy a Car

Multiple Choice

Assume that you are about to buy a car. There is a probability of 0.4 that you will purchase a new vehicle, and a probability of 0.5 that you will purchase a used vehicle. There is no probability that you will go home with more than one vehicle. Which of the following is true?

A) The probability that you will not buy a used vehicle is 0.5.
B) If you buy a new car, then you will not buy a used car.
C) Purchasing a new car and purchasing a used car are disjoint events.
D) All of the answer options are correct.