AP Macroeconomics 4.6 Monetary Policy Questions
Select and model monetary policy in limited- or ample-reserve systems, tracing policy rates through spending, aggregate demand, output, and prices.
- Syllabus
- Effective Fall 2022
- Course
- AP Macroeconomics
Select and model monetary policy in limited- or ample-reserve systems, tracing policy rates through spending, aggregate demand, output, and prices.
Assume the economy of Jenland is in short-run equilibrium at a real output level above full-employment real output.
The banking system in Jenland has ample reserves. Identify a specific monetary policy action that the central bank of Jenland would implement to return the economy to full employment in the short run.
State that the central bank would increase its administered interest rates or increase interest on reserves.
Draw a correctly labeled graph of the reserve market for Jenland, and show the effect of the central bank's action identified in part A on the policy rate.
Draw a correctly labeled graph of the reserve market with the supply curve intersecting the demand curve in the range of ample reserves.
The graph must show an increase in the administered interest rates, resulting in an increase in the policy rate.
OR
The graph must show an increase in the lower bound of the demand curve for reserves, resulting in an increase in the policy rate.
Based on the change in the interest rate shown on your graph in part B, will each of the following increase, decrease, or remain the same in Jenland in the short run?
The price level. Explain.
State that the price level will decrease and explain that the increase in interest rates will decrease interest-sensitive spending (consumption, investment, or net exports), which will decrease aggregate demand.