Assess students' ability to apply Keynesian and classical macroeconomic models to predict and explain how a government fiscal stimulus in a recession affects unemployment, inflation, and GDP growth. Test knowledge of model assumptions (price/wage rigidity vs. flexibility), short-run vs. long-run outcomes, fiscal multipliers and crowding-out, and labor-market responses; include AD–AS and IS–LM graph interpretation, quantitative multiplier calculations, and evaluation of policy trade-offs across scenarios (e.g., open vs. closed economy, monetary offset). Suitable for analytical short answers and problem-solving tasks.