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Eloisa determined that the correlation coefficient for a set of data was -0.7. What percent of the total variation in the y-values is not explained by the regression line?
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Eloisa determined that the correlation coefficient for a set of data was -0.7. What percent of the total variation in the y-values is not explained by the regression line?

User Misctp Asdas
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your answer is 51 (i just finished the test)
User Heaven
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