What does the accompanying scatter plot suggest about develo

What does the accompanying scatter plot suggest about developing a multiple regression model to predict turnover rate using job growth and industry as predictor variables? Using the interaction term Job Growth * Industry in the model is appropriate Using Industry as an indicator variable in this model is appropriate. Using Job Growth as an indicator variable in this model is appropriate. Job Growth should not be included in the model as a variable.

Solution

(B) as we can clearly see that there are 2 different patterns with and without industry.