Consider the Regression Equation = B₀ + B₁x

question 117

Multiple Choice

Consider the regression equation = b₀ + b₁x + b₂d with a dummy variable d. If d changes from 0 to 1, the intercept changes by:

• A) b₀
• B) _b0 + b₁
• C) _b2
• D) _b0 + b₂

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