Given the Regression Model Y = $\beta$ ₀ $\beta$ ₁X₁ $\beta$

question 11

Multiple Choice

Given the regression model y = $\beta$ ₀ + $\beta$ ₁X₁ + $\beta$ ₂X₂ + $\beta$ ₃X₁² + $\beta$ ₄X₂² + $\varepsilon$ ,if we wish to test the significance of higher order terms, (X₁² and X₂²) we would use the following test.

• A)Overall F test
• B)Durbin-Watson test
• C)Partial F test
• D)t test
• E)Cook's distance measure

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Definitions:

Authoritative

Commanding and self-assured; used to describe someone or something that is recognized as being in control or an expert.

Indulgent

Characterized by yielding to the desire to satisfy one's own needs or wishes; often associated with leniency or permissiveness.

Hot

Subjectively experienced or described as having a high temperature or giving off heat.

Induction

A method of reasoning that draws general principles from specific instances, moving from particular to general.