Multiple Choice
What does R2,the coefficient of determination,measure?
A) the probability of the true value falling within the forecast interval
B) the p-value on the coefficient we are using to test our hypothesis of interest
C) the confidence interval of the error terms as determined by the coefficients
D) the proportion of the variation in y explained by x within the regression model
Correct Answer:
Verified
Correct Answer:
Verified
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