18
QuizMultiple Choice

Simple Linear Regression — Test

Question 18 • Statistics

The owner of a used car dealership is trying to determine if there is a relationship between the price of a used car and the number of miles it has been driven. The owner collects data for 25 cars of the same model with different mileage and determines each car’s price using a used car website. The analysis is given in the computer output. Open image in full-screen view Using the computer output, what is the value of the coefficient of determination?

Answer
A
0 point 4 6
B
0 point 8 2
C
0 point 6 8
D
0 point 7 0
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