Prior studies have shown the average height for an American male is 68.6 inches with a standard deviation of 2.8 inches. Using this information, we want to test the claim that the average height for an American male is now higher. Using a random sample of 235 American males we find an average height of 69.1inches. Test this hypothesis with 5% significance. A) Select the null hypothesis. [ Select ] B) Select the alternative hypothesis [ Select ] C) It is safe to run a hypothesis test since the sample size is large enough. Find the Test Statistic. [ Select ] D) Find the p-value. [Select ] E) Select the appropriate conclusion. [ Select ]