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Commute times in the U.S. are heavily skewed to the right. We select a random...

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Basic Math

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Commute times in the U.S. are heavily skewed to the right. We select a random sample of 480 Type numbers in the boxes.people from the 2000 U.S. Census who reported a non-zero commute time.In this sample, the mean commute time is 27.7 minutes with a standard deviation of 18.5 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.)

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