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Calculations for Testing Claims. In Exercises 5 and 6, assume that you plan to use a sig- nificance level of = 0.05 to test

Calculations for Testing Claims. In Exercises 5 and 6, assume that you plan to use a sig- nificance level of = 0.05 to test the claim that p = p2. Use the given sample sizes and numbers of successes to find (a) the pooled estimate p, (b) the z test statistic, (c) the P-value. 6. Low Activity High Activity n = 10,239 n = 9877 x = 101 X256

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