The null hypothesis is H0​: μ1=μ2 and the alternative hypothesis is as specified. The provided data are from a simple random paired sample from the two populations under consideration. Use the paired​ t-test to perform the required hypothesis test at the​ 10% significance level. Ha​: μ1≠μ2   Observations from Pair Population 1 Population 2   1 23 21   2 7 6   3 24 21   4 14 8   5 12 8   6 5 6   7 16 13     Find the test statistic. Use population 1−population 2 as the difference.   t=____________ ​(Round to three decimal places as​ needed.)   Find the critical​ value(s).   The critical​ value(s) is/are ____________ ​(Round to three decimal places as needed. Use a comma to separate answers as​ needed.)   What is the correct conclusion for the hypothesis​ test?   A. Reject H0. There is sufficient evidence that μ1≠μ2.   B. Do not reject H0. There is not sufficient evidence that μ1≠μ2.   C. Reject H0. There is not sufficient evidence that μ1≠μ2.   D. Do not reject H0. There is sufficient evidence that μ1≠μ2.

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