CAIE A-Level Economics 4.3.6 Aggregate Supply

CAIE A-Level Economics 4.3.6 Aggregate Supply
Cambridge International AS & A Level Economics 9708 syllabus for exams in 2026, 2027 and 20282026–2028

Practise defining aggregate supply and reading how an AS curve limits real output in aggregate demand and supply diagrams.

How this is tested

  • interpret an AS diagram to recognise limits to real output beyond a capacity level

Question 19

[Maximum number: 1]

What is both a valid statement and consistent with the features of the diagram?

Figure for Question 19 — CAIE A-Level Economics
A

AS cannot be increased beyond some level of real output.

B

Consumption is a component of AD and is lower when the general level of prices is lower.

C

Investment is a component of AS and is independent of the general level of prices.

D

The greater the demand for a country's exports, the lower will be AD.