How to use the poisson approximation to the binomial

Reference no: EM13213566

It is estimated that .44 percent of the callers to the Customer Service department of Dell, Inc. will receive a busy signal. What is the probability that of today's 1,100 callers at least 5 received a busy signal? Use the poisson approximation to the binomial.

Reference no: EM13213566

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How to use the poisson approximation to the binomial : It is estimated that .44 percent of the callers to the Customer Service department of Dell, Inc. will receive a busy signal. What is the probability that of today's 1,100 callers at least 5 received a busy signal Use the poisson approximation to t..

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