Question: Provided below are summary statistics for independent simple random samples from two populations. Use the pooled t-test and the pooled t-interval procedure to conduct the

 Provided below are summary statistics for independent simple random samples from

Provided below are summary statistics for independent simple random samples from two populations. Use the pooled t-test and the pooled t-interval procedure to conduct the required hypothesis test and obtain the specified confidence interval X1 = 10, s1 = 2.4, n1 = 13, X2 = 12, $2 = 2.4, n2 = 13 a. Two-tailed test, a = 0.10 b. 90% confidence interval a. First, what are the correct hypotheses for a two-tailed test? OB. HO: H1 = H2 OA. HO: H1 = H2 Ha : My * H2 Ha: My H2 Ha : H1 > H2 Ha: M1 = H2 Next, compute the test statistic. t= (Round to three decimal places as needed.) Finally, determine the P-value. P=(Round to four decimal places as needed.) What is the conclusion of the hypothesis test? Since the P-value is than a , b. The 90% confidence interval is from to]. (Round to three decimal places as needed.)

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