Exam 1

1. Metainformation

   Tag	Value
   file	Assumptions_vufgb-vif-002-en_vufgb-vif-002-en
   name	vufgb-vif-002-en
   section	Assumptions/Multicolinearity/VIF
   type	schoice
   solution	FALSE, FALSE, FALSE, TRUE
   Type	Calculation
   Language	English
   Level	Statistical Thinking

   Question

   In a multiple regression model Y is predicted from predictors X1 and X2. Below you find the correlations among variables. Compute the Variance Inflation Factor (VIF).

   

   
   
   1. FALSE: 1.56.
   2. FALSE: 1.96.
   3. FALSE: 2.29.
   4. TRUE: 10.26.
   
   
   1. Incorrect
   2. Incorrect
   3. Incorrect
   4. Correct