Edexcel · 9EC0 / 8EC0 / WEC11–14

Market failure

10questions
39marks
9series
2019–2025years

Market failure comes up in 10 questions across the Edexcel A Level, AS and International A Level past papers (9EC0 / 8EC0 / WEC11–14), worth 39 marks between them. They run from 2019 to 2025 and appear on AS Level Paper 1, International A Level Unit 1.

Tariffs run from 1 to 20 marks. The commonest instructions are Identify (MCQ) (7), Evaluate (1), Define (1). Specification points covered: 1.3.1, 1.3.5.1.

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June 2025 1 question

1 markAS Level · Paper 1 · Section A

Q3(b) Select the most probable cause of a free market missing the social optimum.

1.3.1Market failureIdentify (MCQ)Multiple choice

May 2025 1 question

1 markInternational A Level · Unit 1 · Section A

Q1 Pick out which listed situation counts as a market failure (housing bubble, regulation costs, a loss-making firm leaving, side effects).

1.3.5.1Market failureIdentify (MCQ)Multiple choice

June 2023 1 question

20 marksAS Level · Paper 1 · Section B

Q6(g) Evaluate the drawbacks of leaving the provision of television content entirely to the free market.

1.3.1Market failureEvaluateEssay (choice)

Jan 2023 1 question

2 marksInternational A Level · Unit 1 · Section C

Q12(a) State what Extract A's term market failure means.

1.3.5.1Market failureDefineData response essay

June 2022 1 question

1 markAS Level · Paper 1 · Section A

Q4(b) Which case shows market failure arising in a free market? (welfare loss from intervention / entry attracted by higher prices / positive-externality goods under-supplied / prices rising on excess demand)

1.3.1Market failureIdentify (MCQ)Multiple choice

May 2021 1 question

1 markInternational A Level · Unit 1 · Section A

Q3 Pick the option that counts as market failure (public goods underprovided through free riding / output rising on higher prices / admin costs from regulation / state healthcare reaching the social optimum).

1.3.5.1Market failureIdentify (MCQ)Multiple choice

Oct 2020 2 questions

10 marksAS Level · Paper 1 · Section B

Q6(b) Assess how rising drop-out rates among poorer students (Extract B) affect the way an economy allocates resources.

1.3.1Market failureAssessData response essay
1 markInternational A Level · Unit 1 · Section A

Q2 Market failure is illustrated by which one of these options? (excessive administration costs of regulation / diminishing marginal utility / a stock market bubble / unintended consequences of a tax)

1.3.5.1Market failureIdentify (MCQ)Multiple choice

Jan 2020 1 question

1 markInternational A Level · Unit 1 · Section A

Q3 Spot the market failure among: too many flood defences, insurance-funded over-prescribing by doctors, firms reallocating output when prices fall, or an indirect tax's side effects.

1.3.5.1Market failureIdentify (MCQ)Multiple choice

May 2019 1 question

1 markInternational A Level · Unit 1 · Section A

Q3 Select the option that illustrates market failure (lower prices shifting production / excessive regulatory administration costs / over-provision of street lights / insured consumers taking more risks).

1.3.5.1Market failureIdentify (MCQ)Multiple choice

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