CAIE IGCSE Economics 2.6.4 Ped Consumer Expenditure and Firms Revenue Questions

Practise Cambridge IGCSE Economics by linking price elasticity of demand to total revenue and evaluating pricing decisions.

Syllabus
2027–2029
Course
Economics 0455

Exam points

  • Explain the relationship between price elasticity of demand and total revenue.
  • Predict changes in total revenue when price changes for elastic or inelastic demand.
  • Evaluate advantages and disadvantages of producing goods with different PED values.

CAIE IGCSE Economics 2.6.4 Ped Consumer Expenditure and Firms Revenue Questions question 1

[Maximum number: 1]

The price elasticity of demand (PED) of a good is -1.
What will happen to both demand and total revenue as price increases?

A

demand will fall and total revenue will not change

B

demand will fall and total revenue will rise

C

demand will rise and total revenue will not change

D

demand will rise and total revenue will rise

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