Q1. Suppose that money demand is given by the following function MD=$Y (0.5 - i) and that nominal GDP is given by $200. Moreover, assume that the monetary base is given by H³ = $8. It is also known that people in this economy hold all their wealth either in form of checkable deposits or in form of bonds (i.e. people hold no currency) and that banks must hold 10% of the checkable deposits as reserves. (a) Calculate the money market equilibrium using that the supply and the demand for central bank money is equal. (b) Calculate the overall supply of money. (c) What happens to the money market equilibrium if the central bank decides to increase the monetary base to Hs = $9? (d) What are the effects on the overall money supply in the economy? (Calculate the new overall supply of money and explain your result.)
Q1. Suppose that money demand is given by the following function MD=$Y (0.5 - i) and that nominal GDP is given by $200. Moreover, assume that the monetary base is given by H³ = $8. It is also known that people in this economy hold all their wealth either in form of checkable deposits or in form of bonds (i.e. people hold no currency) and that banks must hold 10% of the checkable deposits as reserves. (a) Calculate the money market equilibrium using that the supply and the demand for central bank money is equal. (b) Calculate the overall supply of money. (c) What happens to the money market equilibrium if the central bank decides to increase the monetary base to Hs = $9? (d) What are the effects on the overall money supply in the economy? (Calculate the new overall supply of money and explain your result.)
Chapter1: Making Economics Decisions
Section: Chapter Questions
Problem 1QTC
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