3. Suppose the money demand function is: Md/P= 1,000 - 100r where r is real interest rate in percent. Money supply is 1,000 and the price level (P) is 2 What is the equilibrium interest rate? A. B. Draw a graph to show Md and Ms, indicate the equilibrium interest rate and real money balance. c. Assumed the price level is fixed. If the Fed wishes to raise the interest rate to 7%, what money supply should it set? Show your answers in the same graph of B). D. Base on the new Ms in C), government would like to restore the interest rate back to the original equilibrium level by changing Md, what should be the new price level? Show your answers in the same graph of B).

Principles of Economics (MindTap Course List)
8th Edition
ISBN:9781305585126
Author:N. Gregory Mankiw
Publisher:N. Gregory Mankiw
Chapter34: The Influence Of Monetary And Fiscal Policy On Aggregate Demand
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3.
Suppose the money demand function is:
Md/P = 1,000 - 100r where r is real interest rate in
percent. Money supply is 1,000 and the price level (P)
is 2
What is the equilibrium interest rate?
Draw a graph to show Md and Ms, indicate the
equilibrium interest rate and real money balance.
c. Assumed the price level is fixed. If the Fed wishes to
raise the interest rate to 7%, what money supply
should it set? Show your answers in the same graph
of B).
B.
D. Base on the new Ms in C), government would like to
restore the interest rate back to the original
equilibrium level by changing Md, what should be
the new price level? Show your answers in the same
graph of B).
Transcribed Image Text:3. Suppose the money demand function is: Md/P = 1,000 - 100r where r is real interest rate in percent. Money supply is 1,000 and the price level (P) is 2 What is the equilibrium interest rate? Draw a graph to show Md and Ms, indicate the equilibrium interest rate and real money balance. c. Assumed the price level is fixed. If the Fed wishes to raise the interest rate to 7%, what money supply should it set? Show your answers in the same graph of B). B. D. Base on the new Ms in C), government would like to restore the interest rate back to the original equilibrium level by changing Md, what should be the new price level? Show your answers in the same graph of B).
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