Question: In simple linear regression coefficient of determination refers to Select one: a. the proportion of variation in the dependent variable (y) that is explained by

In simple linear regression coefficient of determination refers to Select one: a. the proportion of variation in the dependent variable (y) that is explained by the independent variable (x) b. the proportion of variation in the independent variable (x) that is explained by the dependent variable (y) O c. the correlation between the independent variable (x) and the dependent variable (y) O d. the variation in the dependent variable (y) that the independent variable (x) failed to explain

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