Mathematics, 12.05.2021 21:50, nayi2002

NO LINKS 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=−0.5

coefficient of determination: 0.25; 25% of the variation in the response variable can be explained by changes in the explanatory variable

coefficient of determination: 0.1; 10% of the variation in the response variable can be explained by changes in the explanatory variable

coefficient of determination: 0.5; 50% of the variation in the response variable can be explained by changes in the explanatory variable

coefficient of determination: 0.71; 71% of the variation in the response variable can be explained by changes in the explanatory variable

Answers: 3

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NO LINKS Use the correlation coefficient to find the coefficient of determination.

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