10. A t-test is to be used to test the claim that the mean age of NSC students is greater than 24.5 years of age. A simple random sample of 36 students have a mean 25.7 and standard deviation 4.8 years. At a = there enough evidence to support the claim? Identify the null and alternative hypotheses, the critical value(s), 0.05, is the rejection region(s), the value of the test statistic, and the outcome of the test.