uestion 4 Commute times in the U.S. are heavily skewed to the right. We select a random sample of 60 Type numbers in the boxes people from the 2000 U.S. Census who reported a non-zero commute time. 10 points In this sample the mean commute time is 28.5 minutes with a standard deviation of 18.8 minutes. Can we conclude from this data that the mean commute time in the U.S. is less than half an hour? Conduct a hypothesis test at the 5% level of significance. What is the p-value for this hypothesis test? (Your answer should be rounded to 4 decimal places.) Question 5