Question 2 The mean throwing distance of a football for Marco, a high school freshman quarterback, is 50 yards, with a standard deviation of 3 yards. The team coach tells Marco to adjust his grip to get more distance. The coach records the distances for 24 throws. For the 24 throws, Marco's mean distance was 52 yards. The coach thought the different grip helped Marco throw farther than 50 yards. Conduct a hypothesis test using a preset o = 0.05. Assume the throw distances for footballs are normal. Determine what type of test this is: test of a single population mean test of a single population proportion Correct Solution