For Model 1, the R2 equals .23 and for Model 2 the R2 = .35. This means that ______.
A) Model 2 explains an extra 12% of the variation in the dependent variable
B) Model 1 explains an extra 12% of the variation in the dependent variable
C) Model 1 was spurious and thus not explaining enough of the variation in the dependent variable
D) Model 1 was multicollinear and thus not explaining enough of the variation in the dependent variable
Correct Answer:
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