Test the given claim by using the p value method of testing hypotheses Assume that...
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Test the given claim by using the p value method of testing hypotheses Assume that the sample is a simple random sample selected from a normally distributed population Include the hypotheses the test statistic the p value and your conclusion Test the claim that for the adult population of one town the mean annual salary is given by 30 000 Sample data are summarized as n 17 the sample mean x bar 22 298 and s 14 200 Use a significance level of a 0 05 O There is sufficient evidence to support the claim that the mean annual salary is 30 000 O There is sufficient evidence to reject the claim that the mean annual salary is 30 000 There is not sufficient evidence to reject the claim that the mean annual salary is 30 000 OC There is not sufficient evidence to su pport the claim that
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