8) A bus route in a town has one bus scheduled every 15 minutes. Braffic conditions in the town are such that the arrival times of buses at stop may be assumed to follow. 6 Particular bus a Poisson process. Mor Bear arrives at the ben stop at 12 mid day to find bus at the stop. He intends to but to avove. get on the feast a) Determine the probability that the first bus will not- have coooved by 1:00 pm the same day The first bus wolved at 1:10 pm but was was unable to board &t. 6) Explain how much longer Mr. Bean for the second bus to worive. full, so Mr. Bean can expect to wast c) Calculate the probability that at least two more buses will areove between 1:10pm 1:20pm.