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A-LevelEconomicsThe price system and the microeconomy9708/33 · Oct/Nov 2019 · Q51 Mark

To maximise the satisfaction she derives from a given level of expenditure on two goods, X and Y, how should a consumer allocate her expenditure between the two goods? A marginal utility X = marginal utility Y B marginal utility X × price of X = marginal utility Y C marginal utility X marginal utility Y = price of Y price of X marginal utility X price of X D = marginal utility Y price of Y

  1. (a)To maximise the satisfaction she derives from a given level of expenditure on two goods, X and Y, how should a consumer allocate her expenditure between the two goods? A marginal utility X = marginal utility Y B marginal utility X × price of X = marginal utility Y C marginal utility X marginal utility Y = price of Y price of X marginal utility X price of X D = marginal utility Y price of Y[1]

Mark scheme

Marking points from the official mark scheme (Oct/Nov 2019). The mark or mark type is shown in brackets.

  1. [1] (Correct option is D)

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About this question

Topic
The price system and the microeconomy, A-Level Economics (syllabus 9708). Structured question, 1 mark.
Source
A-Level Economics, Oct/Nov 2019 Paper 3 Variant 3, question 5.

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