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Author Question: Quartiles divide the values in a data set into four parts of equal size. Indicate whether the ... (Read 125 times)

laurencescou

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on: Jul 24, 2018
Quartiles divide the values in a data set into four parts of equal size.
  Indicate whether the statement is true or false

Question 2

An auto insurance company is concerned that body shop A charges more for repair work than body shop B charges. It plans to send 20 cars to each body shop and obtain separate estimates for the repairs needed for each car. How can the company do this and obtain dependent samples? Explain in detail.


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okolip

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Reply #1 on: Jul 24, 2018
Answer to Question 1

T

Answer to Question 2

Dependent samples will result if the company sent the same set of 20 cars to both body shops A and B. This means the company sent 20 cars, received 40 estimates (two estimates for each car, one from each body shop).


laurencescou

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Reply #2 on: Jul 24, 2018
Thanks


okolip

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Reply #3 on: Jul 24, 2018
Welcome :)


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