A Multiple Regression Model Has the Form $\hat { y } = b _ { 0 } + b _ { 1 } x _ { 1 } + b _ { 2 } x _ { 2 }$

True/False

A multiple regression model has the form $\hat { y } = b _ { 0 } + b _ { 1 } x _ { 1 } + b _ { 2 } x _ { 2 }$ . The coefficient b₁ is interpreted as the average change in y per unit change in x₁.