13. If a point is placed at random on AE below, find each probability as a fraction in simplest form. A 0 B 30 C 27 D30 E 14. A shuttle bus arrives at a hotel every 40 minutes to take guests into town. If a guest walks out the door at a random time, find the probability of each waiting time. 12 24 36 48 7116 a) P(on AC) b) P(not on BD) a) P(at least 15 min) b) P(no more than 10 min)