The model $\hat { Y }$ = b₀ + b₁x₁ + b₂x₂ is used whenever the statistician believes that:

Question

Quizplus · Accepted Answer

The model contains both x₁ and x₂ terms, indicating that both variables are believed to have a linear relationship with E(y). Additionally, the model includes interaction terms between these predictor variables, indicating that there may be a relationship between them that affects E(y). Therefore, both A and B are correct.

The Model Y^\hat { Y }Y^ = B0 + B1x1 + B2x2 Is Used Whenever the

The Model $\hat { Y }$ = B₀ + B₁x₁ + B₂x₂ Is Used Whenever the