The Variance Inflationary Factor (VIF) measures the

A. correlation of the X variables with the Y variable

B. contribution of each X variable with the Y variable after all other X variables are included in the model

C. correlation of the X variables with each other.

D. standard deviation of the slope

A. correlation of the X variables with the Y variable

B. contribution of each X variable with the Y variable after all other X variables are included in the model

C. correlation of the X variables with each other.

D. standard deviation of the slope