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A magazine recently listed the horsepower and mileage of sports cars equipped with a turbo and a manual transmission. Horsepower MPG 200 27 265 24

A magazine recently listed the horsepower and mileage of sports cars equipped with a turbo and a manual transmission.

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Horsepower MPG 200 27 265 24 172 33 227 25 197 27 305 21 a. Which correlation would be appropriate for these data? (5 Points) a. Phi b. Pearson r c. Point biserial b. What is the correlation between these two variables? (5 Points) a. .932 b. -.950 C. -.916 d. .025

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