Which of the Following Production Functions Exhibits Constant Returns to Scale

question 39

Multiple Choice

Which of the following production functions exhibits constant returns to scale?

• A) \(Y = K ^ { a } L ^ { 1 - a }\)
• B) \(Y = K ^ { 1 / 3 } L ^ { 2 / 3 }\)
• C) \(Y = K ^ { 0.1 } L ^ { 09 }\)
• D) \(Y = K ^ { 1 / 4 } L ^ { 3 / 4 }\)
• E) All of these answers are correct.

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