ell more tickets than there are seats) flights, based on past records that indicate that approximately 5% of all passengers fail to arrive on time for their flight. Suppose a plane will hold 250 passengers, but the ai

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Q: what is the probability that greater than 12.72% of them ended up dropping out?

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Q: Approximately 90% of all people are right handed. Consider a grouping of 20 people. What is the…

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