Which of the Following Statements Are Not True?
A) in Multiple

Multiple Choice

Which of the following statements are not true?

A) In multiple regression, the objective is to build a probabilistic model that relates a dependent variable y to more than one independent or predictor variable.
B) $Y = \beta _ { 0 } + \beta _ { 1 } x _ { 1 } + \beta _ { 2 } x _ { 2 } + \cdots \cdot + + \beta _ { α } x _ { α } + \varepsilon$

, where E ( $\varepsilon$

) = 0 and V( $\varepsilon$


) = $\sigma ^ { 2 }$
Is the equation of the general additive multiple regression model.
C) The coefficient $\beta _ { 1 }$
In the multiple regression model $Y = \beta _ { 0 } + \beta _ { 1 } x _ { 1 } + \beta _ { 2 } x _ { 2 } + \cdots \cdot + + \beta _ { α } x _ { α } + \varepsilon$


Is
Interpreted as the expected change in Y when $x _ { 1 }$
Is held constant (fixed) .
D) All of the above statements are true.
E) None of the above statements are true.