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:

Laces Shoes

Footwear that is secured to the foot with laces, allowing for adjustment of fit.

Symbolic

Pertaining to the use of symbols or the capacity to represent objects, actions, or ideas through symbols instead of literal representation.

Inner Emotions

The feelings that are experienced privately and internally, often not visible or known to others.

6-year-old

Refers to a developmental milestone age in children, characterized by significant growth in physical, cognitive, and social abilities.