Question: Using your favorite statistics software package, you generate a scatter plot with a regression equation and correlation coefficient. The regression equation is reported asy=93.81x+17.96y=93.81x+17.96and the

Using your favorite statistics software package, you generate a scatter plot with a regression equation and correlation coefficient. The regression equation is reported asy=93.81x+17.96y=93.81x+17.96and the r=0.47r=0.47. What percentage of the variation in y can be explained by the variation in the values of x? r = % (Report exact answer, and do not enter the % sign)

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