An economy is operating at its long-run equilibrium. If the government implements an expansionary fiscal policy that significantly increases aggregate demand, explain, using the classical long-run aggregate supply curve, the long-run effect of this policy on the economy's real output.
31 exam-style questions on Edexcel A A Level Economics 2.3 Aggregate supply (AS), covering 2.3.1 The characteristics of AS, 2.3.2 Short-run AS, and 2.3.3 Long-run AS. Each one has a worked solution and a mark scheme showing where the marks go.