The average waiting time for a drive-in window at a local bank is 9.5 minutes, with a standard deviation of 4 minutes. When a customer arrives at the bank, find the probability that the customer will have to wait the given time. Assume the random variable is normally distributed. Refer to the table of values ( Area Under the Standard Normal Distribution) as needed. If necessary, round intermediate calculations to the nearest hundredth. Part: 0 / 2 Part 1 of 2 (a) Between 5 and 10 minutes If a customer is selected at random, the probability that he or she will have to wait between 5 and 10 minutes is % . X