Which of the Following Is a Linear Demand Function

question 119

Multiple Choice

Which of the following is a linear demand function?

• A) Q_x^d = α₀ + α_XP_X + α_YP_Y + α_MM + α_HH.
• B) Q_x^d = αP_X^αX P_Y^αY M^αM H^αH.
• C) Q_x^d = α₀ + α_XP_X² + α_YP_Y² + α_MM² + α_MH².
• D) Q_x^d = α + α_X log P_X + α_Y log P_Y + α_M log M + α_M log H.

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