Air-USA has policy of bOOKing as many as 25 persons on an airplane that can seat only 23. (Past studies have revealed thát only 89% of the booked passengers actually arrive for the flight.) What is the expected number of passengers to arrive for the flight? Expected number of passengers = (please round to two decimal places) Find the probability that if Air-USA books 25 persons, not enough seats will be available. prob = (please round to four decimal places) Is this probability low enough so that overbooking is not a real concern for passengers if you define unusual as 5% or less? yes, it is low enough not to be a concern O no, it is not low enough to not be a concern What about defining unusual as 10% or less? O yes, it is low enough not to be a concern O no, it is not low enough to not be a concern

Air-USA has policy of bOOKing as many as 25 persons on an airplane that can seat only 23. (Past studies have revealed thát only 89% of the booked passengers actually arrive for the flight.) What is the expected number of passengers to arrive for the flight? Expected number of passengers = (please round to two decimal places) Find the probability that if Air-USA books 25 persons, not enough seats will be available. prob = (please round to four decimal places) Is this probability low enough so that overbooking is not a real concern for passengers if you define unusual as 5% or less? yes, it is low enough not to be a concern O no, it is not low enough to not be a concern What about defining unusual as 10% or less? O yes, it is low enough not to be a concern O no, it is not low enough to not be a concern

College Algebra

10th Edition

ISBN:9781337282291

Author:Ron Larson

Publisher:Ron Larson

Chapter8: Sequences, Series,and Probability

Section: Chapter Questions

Problem 18T: You attend a karaoke night and hope to hear your favorite song. The karaoke song book has 300...

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