webwork / math170fall21berryhill / chapter_4 / 16 updates now or try toni Chapter 4: Problem 16 Previous Problem Problem List Next Problem (1 point) A sign on the pumps at a gas station encourages customers to have their oil checked, and claims that one out of 4 cars needs to have oil added (hence, this is the probability of "success"). If this is true, what is the probability of each of the following: A. One out of the next four cars needs oil. Probability = B. Two out of the next eight cars needs oil. Probability = C. 10 out of the next 40 cars needs oil. Probability =