Air-USA has a policy of booking as many as 18 persons on an airplane that can seat only 17. (Past studies have revealed that only 82% of the booked passengers actually arrive for the flight.) Find the probability that if Air-USA books 18 persons, not enough seats will be available. Round your answer to four decimal places.
Accepted Solution
A:
Answer:The required probability is 0.0281Step-by-step explanation:Consider the provided information.Air-USA has a policy of booking as many as 18 persons on an airplane that can seat only 17. Studies have revealed that only 82% of the booked passengers actually arrive for the flight.Therefore, the probability of a person arrive is 0.82Find the probability that t if Air-USA books 18 persons, not enough seats will be available.Probability that 18 persons arrive = [tex](0.82)^{18}=0.0281[/tex]Hence, the required probability is 0.0281