American Airtines' flights from Denver to Atlanta are on time 90 % of the time. Suppose 14 flights are randomly selected, and the number on-time flights is recorded. 1. The probability that at least 8 flights are on time is = 2. The probability that at most 8 flights are on time is = 3. The probability that exactly 13 flights are on time is =
American Airtines' flights from Denver to Atlanta are on time 90 % of the time. Suppose 14 flights are randomly selected, and the number on-time flights is recorded. 1. The probability that at least 8 flights are on time is = 2. The probability that at most 8 flights are on time is = 3. The probability that exactly 13 flights are on time is =
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 11ECP: A manufacturer has determined that a machine averages one faulty unit for every 500 it produces....
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Transcribed Image Text:American Airlines' flights from Denver to Atlanta are on time 90 % of the time. Suppose 14 flights are
randomly selected, and the number on-time flights is recorded.
1. The probability that at least 8 flights are on time is =
2. The probability that at most 8 flights are on time is =
3. The probability that exactly 13 flights are on time is =
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