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A-LevelEconomicsGovernment microeconomic intervention9708/12 · May/June 2014 · Q141 Mark

The existence of a positive externality is possible when

Aconsumers are not the best judges of the future benefits from consuming a product.
Bgroups of consumers act together to negotiate a discount on the sale of a product.
Cproducers use a government scheme to clear waste from their offices at no cost to themselves.
Dsocial costs of production exceed private costs of production.

✓ Correct answer

A: consumers are not the best judges of the future benefits from consuming a product.

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About this question

Topic
Government microeconomic intervention, A-Level Economics (syllabus 9708). Multiple choice, 1 mark.
Source
A-Level Economics, May/June 2014 Paper 1 Variant 2, question 14.

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