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Questions › UGC-NET › UGC-NET 2024 › Q59
2 marksMicroeconomics › Production and returns to scale › Production functions and the elasticity of substitutionHardabout 2 min

UGC-NET 2024 Question 59: Production and returns to scale

Given the CES production function y=[a1x1p+a2x2p]1/py = [a_1 x_1^{p} + a_2 x_2^{p}]^{1/p}y=[a1​x1p​+a2​x2p​]1/p, the elasticity of substitution between factors is

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Given the CES production function y = [a₁ x₁^p + a₂ x₂^p]^(1/p), the elasticity of substitution between factors is (A) 1 (B) P (C) 1/P (D) 1/(1-P)

Also written as: Given the CES production function y = [a_1 x_1^p + a_2 x_2^p]^(1/p), the elasticity of substitution between factors is

Production and returns to scale has come up 92 times in 6 exams since 2007.

What this question tests

This question is on Production functions and the elasticity of substitution, part of Production and returns to scale in Microeconomics.

Cobb-Douglas, CES and fixed-proportions technologies, and how easily inputs substitute.

TestStop has 16 past-paper questions on this subtopic; the nearest in year are below.

  • IIT JAM 2022 · Q23Let a production function be log Q = β/αlog (L^α + K^α), where α ∈ (-∞, 1] - {0} and β > 0. Identify the…
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Question from the UGC-NET 2024 paper. Solutions are TestStop's own. Not affiliated with or endorsed by any examination authority.