The scatter plot above displays data on the number of defects per 100 cars and a measure of customer satisfaction (on a scale from 1 to 1000, with the highest scores indicating greater satisfaction) for the 33 brands of cars sold in the United States in 2009. Which of the following is the value of the correlation coefficient for this data set?   A) r = -0.95 B) r = -0.24 C) r = 0.83 D) r = 1.00

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