Assume that a hypothesis test to support the given claim will be conducted. Iden

Question

Assume that a hypothesis test to support the given claim will be conducted. Identify the type l error for the test. A consumer advocacy group claims that the mean mileage for the Carter Motor Company's new sedan is less than 24 miles per gallon. A. Reject the claim that the mean is equal to 24 miles per gallon when it is actually 24 miles per gallon. B. Fail to reject the claim that the mean is equal to 24 miles per gallon when it is actually less than 24 miles per gallon. C. Reject the claim that the mean is equal to 24 miles per gallon when it is actually less than 24 miles per gallon. D. Fail to reject the claim that the mean is equal to 24 miles per gallon when it is actually greater than 24 miles per gallon.

Explanation / Answer

Option-A)

  

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