Psychology and Human Behavior
According to recent FBI statistics, the mean number of bank robberies per day in the Southern Region of the United States is 4.32. Suppose a day is selected at random.
a. What is the probability of exactly two bank robberies in the Southern Region? Write a Solution Trail for this problem.
b. What is the probability that there will be more than eight bank robberies on that day in the Southern Region?
c. Suppose two days are selected at random. What is the probability that there will be no robberies in the Southern Region on both days?