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A-LevelEconomicsThe price system and the microeconomy9708/12 · Feb/Mar 2018 · Q61 Mark

The diagram shows how the quantity demanded of four goods changes as income changes. Which good has an income elasticity of demand which is always +1?

This question uses a diagram from the original paper, which isn't shown here. Open the full paper from the past papers archive to see it.

A[Diagram A]
B[Diagram B]
C[Diagram C]
D[Diagram D]

✓ Correct answer

C: [Diagram C]

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About this question

Topic
The price system and the microeconomy, A-Level Economics (syllabus 9708). Multiple choice, 1 mark.
Source
A-Level Economics, Feb/Mar 2018 Paper 1 Variant 2, question 6.

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