Which of the Following Equations Is Appropriate for a Linear

question 70

Multiple Choice

Which of the following equations is appropriate for a linear regression with three predictor variables?

• A) = bX + a
• B) = b₁X₁ + b₂X₂ + a
• C) = b₁X₁ + b₂X₂ + b₃X₃ + a
• D) = b₁X₁ + b₂X₂ + b₃X₃ + b₄X₄ + a

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