Skip to content
We use only essential cookies to keep you signed in and remember your preferences. See our Cookie Policy.
TestStop
MocksPracticeResourcesIndiaBlogPricing
Sign in
Questions › DSE › DSE 2012 › Q4
1 markMicroeconomics › Consumer preferences and utility › Marginal utility and the equi-marginal principleModerateabout 2 min

DSE 2012 Question 4: Consumer preferences and utility

Mr. B thinks cheese is addictive, the more you eat, the more you want. Suppose xxx denotes the quantity of cheese. Mr. B's utility function can be represented by

Tap an option to check your answer.

Answer and worked solution

Checking your account…

Plain-text version

Mr. B thinks cheese is addictive, the more you eat, the more you want. Suppose x denotes the quantity of cheese. Mr. B's utility function can be represented by (A) u(x,y)=x²+y (B) u(x,y)=ln x+ln y (C) u(x,y)=x+y (D) u(x,y)=min {x,y}

Consumer preferences and utility has come up 93 times in 7 exams since 2007.

What this question tests

This question is on Marginal utility and the equi-marginal principle, part of Consumer preferences and utility in Microeconomics.

Diminishing marginal utility and the cardinal rule that a consumer equalises marginal utility per rupee across goods.

TestStop has 8 past-paper questions on this subtopic.

Practise Consumer preferences and utilityMore on Marginal utility and the equi-marginal principle

Similar questions from other papers

  • CUET-PG 2026 · Q1Which among the following is not an assumption of Indifference Curve?
  • GATE 2026 · Q28Madhu's utility function is given by U=max (2C,3F), where C represents the amount of cloth and F represents the amount of food. Her preferences DO NOT satisfy which one…
  • UGC-NET 2026 · Q55Which of the following is NOT the assumption of the Revealed Preference Hypothesis?
  • CUET-PG 2025 · Q1If the demand function is given as P = 110 - Q² and market equilibrium is attained at P₀ = 29 and Q₀ = 9, calculate the consumer surplus.
  • GATE 2025 · Q38A Constant Elasticity of Substitution (CES) utility function is given as: U_(CES)(z₁,z₂) = 1/δ(z₁^δ + z₂^δ) where z₁ and z₂ are two goods, and δ ≤ 1, δ ≠ 0. A…

Question from the DSE 2012 paper. Solutions are TestStop's own. Not affiliated with or endorsed by any examination authority.