The Transportation Security Administration (TSA) is responsible for airport safety. On some flights, TSA officers randomly select
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The Transportation Security Administration (TSA) is responsible for airport safety. On some flights, TSA officers randomly select passengers for an extra security check before boarding. One such flight had 76 passengers—12 in first class and 64 in coach class. Some passengers were surprised when none of the 10 passengers chosen for screening were seated in first class. Should we use a binomial distribution to approximate this probability? Justify your answer.
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We should not use a binomial distribution to approximate the probability that none of the 10 passeng...View the full answer
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