In February, a major airline had 77.7% of their flights arrive on time. Assume that the event that a given flight arrives on time is independent of the event that another flight arrives on time. a. A writer plans to take four separate flights for her publisher next month. Assuming the airline has the same on-time performance as in February, what is the probability that all four flights arrive on time? b. Discuss how realistic it is to assume that the on-time arrivals of the different flights are independent.
In February, a major airline had 77.7% of their flights arrive on time. Assume that the event that a given flight arrives on time is independent of the event that another flight arrives on time. a. A writer plans to take four separate flights for her publisher next month. Assuming the airline has the same on-time performance as in February, what is the probability that all four flights arrive on time? b. Discuss how realistic it is to assume that the on-time arrivals of the different flights are independent.
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 4ECP: Show that the probability of drawing a club at random from a standard deck of 52 playing cards is...
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In February, a major airline had 77.7% of their flights arrive on time. Assume that the event that a given flight arrives on time is independent of the event that another flight arrives on time.
a. A writer plans to take four separate flights for her publisher next month. Assuming the airline has the same on-time performance as in February, what is the probability that all four flights arrive on time?
b. Discuss how realistic it is to assume that the on-time arrivals of the different flights are independent.
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