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Suppose you want to prove that hospitals in the United States average more than 700 births per year. Using the all-hospital database as your sample,

Suppose you want to "prove" that hospitals in the United States average more than 700 births per year. Using the all-hospital database as your sample, test this hypothesis. Assume that the population standard deviation is 1,200. Let be 0.01. Then, calculate the p-value and test the hypothesis using p value approach

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