Determine whether the claim stated below represents the null hypothesis or the alternative hypothesis. If a hypothesis test is performed, how should you interpret a decision that (a) rejects the null hypothesis or (b) fails to reject the null hypothesis? An automotive manufacturer claims that the standard deviation for the gas mileage of one of the vehicles it manufactures is at most 3.6 miles per gallon. Does the claim represent the null hypothesis or the alternative hypothesis? Since the claim a statement of equality, it represents the hypothesis. (a) How should you interpret a decision that rejects the null hypothesis? There is evidence to the claim that the standard deviation for the gas mileage of one of the vehicles it manufactures is at most 3.6 miles per gallon. (b) How should you interpret a decision that fails to reject the null hypothesis? There is evidence to the claim that the standard deviation for the gas mileage of one of the vehicles it manufactures is at most 3.6 miles per gallon.

Determine whether the claim stated below represents the null hypothesis or the alternative hypothesis. If a hypothesis test is performed, how should you interpret a decision that (a) rejects the null hypothesis or (b) fails to reject the null hypothesis? An automotive manufacturer claims that the standard deviation for the gas mileage of one of the vehicles it manufactures is at most 3.6 miles per gallon. Does the claim represent the null hypothesis or the alternative hypothesis? Since the claim a statement of equality, it represents the hypothesis. (a) How should you interpret a decision that rejects the null hypothesis? There is evidence to the claim that the standard deviation for the gas mileage of one of the vehicles it manufactures is at most 3.6 miles per gallon. (b) How should you interpret a decision that fails to reject the null hypothesis? There is evidence to the claim that the standard deviation for the gas mileage of one of the vehicles it manufactures is at most 3.6 miles per gallon.

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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