A given short-run aggregate supply (SRAS) curve is constructed on the assumption that:
the productive capacity of the economy is fully utilized.
nominal wage rates and the cost of other production inputs remain unchanged.
government spending and taxation are in perfect balance.
there is a constant rate of inflation in the overall economy.
222 exam-style questions on AQA A Level Economics 2.2 How the macroeconomy works: the circular flow of income, aggregate demand/aggregate supply analysis and related concepts, covering 2.2.1 The circular flow of income, 2.2.2 Aggregate demand and aggregate supply analysis, 2.2.3 The determinants of aggregate demand, 2.2.4 Aggregate demand and the level of economic activity, 2.2.5 Determinants of short-run aggregate supply, and 2.2.6 Determinants of long-run aggregate supply. Each one has a worked solution and a mark scheme showing where the marks go.