Lesson 4.1.8.5

4.1.8.5 Merit and demerit goods Quiz: AQA Economics, Unit 1

20 questions

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Lesson 4.1.8.5, Merit and demerit goods: 20 multiple choice questions for the AQA Economics (7136), Unit 1: Individuals, firms, markets and market failure, written with Revision Ninja.

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The 20 questions

  1. Which feature characterizes the consumption of a merit good in a free market?

    • Optimal consumption
    • Under-consumption
    • Zero consumption
    • Over-consumption
  2. Which of the following goods is classified by economists as a demerit good?

    • Education
    • Street lighting
    • Healthcare
    • Tobacco
  3. The classification of a product as a merit or demerit good depends on what?

    • Value judgements
    • Income elasticities
    • Market prices
    • Production costs
  4. For a good with positive consumption externalities, how does social benefit compare to private benefit?

    • Social benefit higher
    • Social benefit lower
    • Benefits are equal
    • Private benefit zero
  5. Why does imperfect information lead to the under-consumption of merit goods?

    • Benefits overestimated
    • Benefits underestimated
    • Costs underestimated
    • Prices set high
  6. Why does imperfect information cause consumers to over-consume demerit goods?

    • Harms underestimated
    • Benefits underestimated
    • Prices set low
    • Harms overestimated
  7. Which government intervention is directly used to encourage the consumption of merit goods?

    • Price ceilings
    • Subsidies
    • Indirect taxes
    • Demerit tariffs
  8. Which policy is most commonly implemented to reduce the consumption of demerit goods?

    • Indirect tax
    • Price floor
    • Production grant
    • State subsidy
  9. Price rises by 20% and quantity demanded falls by 20%. What is the price elasticity of demand?

    • Inelastic
    • Perfectly inelastic
    • Unit elastic
    • Perfectly elastic
  10. If private benefit is £5 and external benefit is £3 per unit, what is total social benefit?

    • £5 per unit
    • £8 per unit
    • £15 per unit
    • £2 per unit
  11. What market outcome occurs for a demerit good in an unregulated free market?

    • Over-consumption
    • Productive efficiency
    • Allocative efficiency
    • Under-consumption
  12. What is a major drawback when a government provides a merit good free of charge?

    • Higher market prices
    • Excess supply
    • Productive efficiency
    • Excess demand
  13. Why might an indirect tax on a demerit good be criticised on equity grounds?

    • It increases efficiency
    • It subsidises producers
    • It is regressive
    • It is progressive
  14. Which unintended consequence often results from completely banning a demerit good?

    • Lower enforcement costs
    • Black markets
    • Excess supply
    • Tax revenue gains
  15. Which of the following is a classic example of a merit good?

    • Cigarettes
    • Petrol
    • Alcohol
    • Healthcare
  16. How are merit goods allocated in an unassisted free market?

    • Under-consumed
    • Allocatively efficient
    • Over-consumed
    • Productively efficient
  17. Why is an indirect tax on sugary drinks often criticised as regressive?

    • Harms low incomes
    • Lowers retail prices
    • Taxes firm profits
    • Benefits high incomes
  18. If marginal private benefit is £6 and marginal external benefit is £2, what is marginal social benefit?

    • £8
    • £6
    • £12
    • £4
  19. Why might an information campaign fail to reduce demand for a demerit good?

    • High price elasticity
    • Consumer addiction
    • Perfect information
    • Falling production costs
  20. What is a key advantage of issuing vouchers for merit goods over direct state provision?

    • Preserves consumer choice
    • Guarantees equal consumption
    • Prevents private supply
    • Eliminates government spending

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