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 P-value approach which means to find the test statistic and the p-value. Also, assess the strength of the evidence against the null hypothesis. x-bar = 137, s = 14.2, n = 20, Ho: p = 132, Ha: u # 132, a = 0.1 Assume that distribution of the variable in the parent population is normal Choose the one alternative that best completes the statement or answers the