Problem 2-11 (algorithmic) let a be an event that a person's primary method of transportation to and from work is an automobile and b be an event that a person's primary method of transportation to and from work is a bus. suppose that in a large city p(a) = 0.48 and p(b) = 0.32. are events a and b mutually exclusive? yes what is the probability that a person uses an automobile or a bus in going to and from work? if required, round your answer to two decimal places. find the probability that a person’s primary method of transportation is some means other than a bus. if required, round your answer to two decimal places. p(bc) =