12.4 defective items returned per 500 shipments. Assume each shipment contains one item. Consider an outgoing delivery vehicle carrying 108 shipments for delivery. Let X be the number of defective items. (a) Use the binomial distribution to find the probability that there exactly one defective item. Give your answer to four decimal plac (b) Use the Poisson distribution to find the probability that there exactly one defective item. Give your answer to four decimal plac (c) Use the binomial distribution to find the probability that there more than one defective item. Give your answer to four decimal p (d) Use the Poisson approximation to find the probability that there more than
In 2020 , a warehouse had an average of 12.4 defective items returned per 500 shipments. Assume each shipment contains one item. Consider an outgoing delivery vehicle carrying 108 shipments for delivery. Let X be the number of defective items. (a) Use the binomial distribution to find the
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