CAIE A-Level Economics AS 2.5.4 Elasticity and Surplus Changes Questions

Practise using elasticity values and diagrams to compare consumer and producer surplus changes after taxes, price controls and market interventions.

Syllabus
2026–2028
Course
Economics 9708
Level
AS

Exam points

  • Use elasticity values and diagrams to compare consumer and producer surplus changes after taxes, price controls and market interventions.

CAIE A-Level Economics AS 2.5.4 Elasticity and Surplus Changes Questions question 1

[Maximum number: 1]

There are 10000 tickets available to watch a sports final at a national stadium. The initial market equilibrium ticket price is $ 20. The government decides to fix an effective minimum price for the tickets.

Under which conditions will the consumer surplus for the tickets decrease the most as a result of the minimum price?

minimum

price level

$\$

price elasticity

of demand

for tickets

18

-0.5

18

-1.5

22

-0.5

22

-1.5

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