Mathematics, 14.12.2021 02:20 zozo72

Use the correlation coefficient to find the coefficient of determination. What percent of variation in the response variable can be explained by changes in the explanatory variable?

r=−0.35

coefficient of determination: 0.7; 70% of the variation in the response variable can be explained by changes in the explanatory variable

coefficient of determination: 0.175; 17.5% of the variation in the response variable can be explained by changes in the explanatory variable

coefficient of determination: 0.1225; 12.25% of the variation in the response variable can be explained by changes in the explanatory variable

coefficient of determination: 0.59; 59% of the variation in the response variable can be explained by changes in the explanatory variable

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