Question 12 Commute times in the U.S. are heavily skewed to the right. We select a...

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Question 12 Commute times in the U.S. are heavily skewed to the right. We select a Type numbers in the boxes. random sample o

math Statistics-And-Probability

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Answer 1

Answer #1

The statistic software output for this problem is:

One sample Z summary hypothesis test: u: Mean of population Hou = 30 HA: U < 30 Standard deviation = 19.3 Hypothesis test res

P-value = 0.1356

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Answer 2

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

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

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