Question 11 1 pts 11. A sample mean, sample standard deviation, and sample size are given. Use the one-mean t-test to perform the required hypothesis test about the mean, u, of the population from which the sample was drawn. Use the critical-value approach. Sample mean = 43.9 S = 5.3 n - 15 a - 0.05 HO: M = 32.6 H1: H = 32.6 The decision is to the null hypothesis. (Enter R if you reject and enter F if you fail to reject)