Question: A study found that when someone buys an airline ticket, the probability that the person shows up is 0.9005. A certain airline has 200 seats

A study found that when someone buys an airline ticket, the probability that the person shows up is 0.9005. A certain airline has 200 seats on its Boeing 757s but has a policy of booking 215 seats. . The random variable X counts the number of people who show up for their flight. Assuming the conditions of the binomial distribution are met, the number of trials is the probability of success is and the probability of failure is . Of the 215 people who purchased a ticket, what is the mean number of people we would expect to show up (round to one decimal place) . Find the probability that more than 200 passengers show up. (2 decimal places)
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