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Question

The test statistic of z=n-1.22 is obtained when testing the claim that p =4/7

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a. Using a significance level of alpha


αlpha =0.10, find the critical​ value(s).

b. Should we reject Upper H0 or should we fail to reject Upper H0​?

Top Answer

a) -1.645 and 1.645... View the full answer

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