Provided below are summary statistics for independent simple random samples from two populations. Use the nonpooled t-test and the nonpooled interval procedure to conduct the required hypothesis test and obtain the specified confidence interval *, - 11,7-5, n = 10.X2 = 10, 12-2, n. 25 a. Right-tailed test, a005 b. 90% confidence interval a. What are the hypotheses for the t-test? O A. Ho 4,212 H, H.