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

question 60

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.