The table below shows different sets of changes taking place in an economy.
All other things being equal, which one of the following combinations, A, B, C or D, is most likely to have the effect of shifting the short-run aggregate supply (SRASSRASSRAS) curve for the economy to the left?
| Trade-weighted exchange rate | Government subsidies for business energy use | |
|---|---|---|
| A | Appreciating | Falling |
| B | Depreciating | Rising |
| C | Appreciating | Rising |
| D | Depreciating | Falling |
A
B
C
D
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.