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Find the z-score that represents 1000 successful contacts

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Reference no: EM132844029

When surveying public opinion, they hope to poll at least 1000 adults. Suppose Pew has compiled a list of 1300 phone numbers to call. What's the probability that they'll reach enough people? Use the steps below to answer this question.

Find the z-score that represents 1000 successful contacts in 1300 phone calls.

Reference no: EM132844029

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