The probability that a person who has made a reservation for a trip on a twelve-vehicle ferry will actually arrive and make the trip is 0.85. 1f to account for no-shows the ferry company makes 13 reservations for a particular trip, the chance that all 13 vehicles will show is about
(a) 0.15
(b) 0.06
(c) 0.02
(d) 0.12
(e) 0.08
