Question: solve 20. A simple linear regression was run to analyze the relationship between height and weight. The regres equation is W = 114.3 + 106.5H.

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20. A simple linear regression was run to analyze the relationship between height and weight. The regres equation is W = 114.3 + 106.5H. The coefficient of determination (R*) was calculated to be 0.497. WI of the following is the best interpretation of R*? Justify why you select answer(s) and why you do not. a. About 49.7% of the variation in height is due to changes in weight. b. About 49.7% of the variation in weight is due to changes in height. c. About 0.497% of the variation in height is due to changes in weight. d. About 0.497% of the variation in weight is due to changes in height

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