Multiple Choice
The R2 of a multiple regression of y on x1 and x2 measures the
A) Percent variability of y that is explained by the variability of x1.
B) Percent variability of y that is explained by the variability of x2
C) Statistical significance of the coefficients in the regression equation.
D) Percent variability of y that is explained by the variability of x1 and x2.
Correct Answer:
Verified
Correct Answer:
Verified
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