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# (Solved): Assume that you have a sample of n1=7, with the sample mean X1=42, and a sample standard d ...

Assume that you have a sample of , with the sample mean , and a sample standard deviation of , and you have an independent sample of from another population with a sample mean of and the sample standard deviation . Assuming the population variances are equal, at the 0.01 level of significance, is there evidence that ? Determine the hypotheses. Choose the correct answer below. A. B. c. D. Find the test statistic. The value of the test statistic (Round to 4 decimal places as needed.) Find the -value. -value (Round to four decimal places as needed.) Choose the correct conclusion below. A. Reject . There is sufficient evidence that . B. Do not reject . There is insufficient evidence that . C. Do not reject . There is sufficient evidence that . D. Reject . There is insufficient evidence that .

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