Tire Rotation the Manager of a Service Station Is in the in the Process

question 91

Essay

Tire Rotation
The manager of a service station is in the process of analyzing the number of times car owners rotate the tires on their cars.She believes that the average motorist rotates his or her car's tires less frequently than recommended by the owner's manual (two times per year).In a preliminary survey she asked 14 car owners how many times they rotated their cars' tires in the last 12 months.The results are 1,1,2,0,3,3,0,1,0,1,2,3,3,and 1. ​ ​
-{Tire Rotation Narrative} Does this data provide sufficient evidence at the 10% significance level to indicate that the manager is correct?

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Definitions:

Abusive

Engaging in behaviors that inflict harm or suffering on others, often in the context of power imbalances.

Alcoholic Parents

A term referring to parents who suffer from alcoholism, focusing on how their condition affects their parenting and family dynamics.

Developing Baby

Refers to the growth and development of a fetus inside the mother's womb.

Alcoholic Drinks

Beverages that contain ethanol, a type of alcohol produced by fermentation of grains, fruits, or other sources of sugar.