Consider the following IS-LM model with a banking system:
Consumption: C = 10 + 0.5YD
Investment: I = 0.4Y − 100i
Government expenditure: G = 5
Taxes: T = 10
Money demand: Md /P = Y /i
In periods of financial turmoil, banks often choose to hold excess reserves above and beyond what they are required to hold by law. We shall denote the proportion of deposits held as excess reserves as ρ and the required reserve ratio as θ. Suppose that consumers hold 37.5% of their money as currency (c = 0.375) and the required reserve ratio is 20% (θ = 0.2). The banking system is then described by:
Demand for reserves: R d = 0.2Dd + ρDd
Demand for deposits: Dd = (1 − 0.375)Md
Demand for currency: CUd = 0.375Md
Demand for central bank money (Hd ) is the total amount of currency being demanded plus the total demand for reserves. Suppose the price level is P = 1.
2. Solve for equilibrium output and the equilibrium interest rate when H = 500.
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Consider the following IS-LM model with a banking system: Consumption: C = 10 + 0.5YD Investment:...
onsider the following IS-LM model with a banking system: Consumption: C = 7 + 0.6YD Investment: I = 0.205Y − i Government expenditure: G = 10 Taxes: T = 10 Money demand: Md/P=Y/i Demand for reserves: Rd = 0.375Dd Demand for deposits: Dd = (1 − 0.2)Md Demand for currency: CUd = 0.2Md This says that consumers hold 20% (c = 0.2) of their money as currency and the required reserve ratio is 37.5% (θ = 0.375). Demand for central...
6. If reserves in the banking system increase by $100, then checkable deposits will increase by $400 in the simple model of deposit creation when the required reserve ratio is eserve retioKeserves De posi+s 7. If the required reserve ratio is one-third, curreney in circulation is $300 billion, checkable deposits are $900 billion, and there is no excess reserve, then the MI money multiplier is 8. If the required reserve ratio is 10 percent, currency in circulation is $400 billion,...
Consider a banking system with the following characteristics: Currency in circulation: $250 million Checkable Deposits: $500 million Bank Reserves: $100 million Reserve Requirement: 10% Calculate the following. Make sure to show your work. Currency ratio Excess reserve ratio Monetary base Money multiplier M1 money supply Repeat the calculations in part a above, but assuming that households now decide to hold more in currency in circulation: $300 million. What can we conclude about the effect that this change in the public’s...
Assume that the banking system has total reserves of $200 billion. Assume also that required reserves are 12.5 percent of checking deposits and that banks hold no excess reserves and households hold no currency. The money multiplier is ____. The money supply is ____ billion. Suppose the Fed raises required reserves to 16 percent of deposits. The new money multiplier is____, and the money supply Increases/Decreases to _____ billion.
Assume that banks do not hold excess reserves and that households do not hold currency, so the only form of money is demand deposits. To simplify the analysis, suppose the banking system has total reserves of $500. Determine the money multiplier and the money supply for each reserve requirement listed in the following table.Reserve RequirementSimple Money MultiplierMoney Supply(Percent)(Dollars)25 10 A higher reserve requirement is associated with a money supply.Suppose the Federal Reserve wants to increase the money supply...
8. The reserve requirement, open market operations, and the moneysupply Assume that banks do not hold excess reserves and that households do not hold currency, so the only form of money is demand deposits. To simplify the analysis, suppose the banking system has total reserves of $400. Determine the money multiplier and the money supply for each reserve requirement listed in the following table. A higher reserve requirement is associated with a _______ money supply. Suppose the Federal Reserve wants to increase the...
Assume that banks do not hold excess reserves and that households do not hold currency, so the only form of money is demand deposits. To simplify the analysis, suppose the banking system has total reserves of $400. Determine the money multiplier and the money supply for each reserve requirement listed in the following table. A higher reserve requirement is associated with a _______ money supply. Suppose the Federal Reserve wants to increase the money supply by $200. Again, you can assume that...
8. The reserve requirement, open market operations, and the money supply Assume that banks do not hold excess reserves and that households do not hold currency, so the only form of money is demand deposits. To simplify the analysis, suppose the banking system has total reserves of $500. Determine the money multiplier and the money supply for each reserve requirement listed in the following table. Reserve Requirement (Percent) Money Supply (Dollars) Simple Money Multiplier A lower reserve requirement is associated...
8. The reserve requirement, open market operations, and the moneysupply Assume that banks do not hold excess reserves and that households do not hold currency, so the only form of money is demand deposits. To simplify the analysis, suppose the banking system has total reserves of $100. Determine the money multiplier and the money supply for each reserve requirement listed in the following table. Reserve Requirement (Percent) 15 Money Supply (Dollars) Simple Money Multiplier 10 A lower reserve requirement is...
7. The reserve requirement, open market operations, and the moneysupply Assume that banks do not hold excess reserves and that households do not hold currency, so the only form of money is demand deposits. To simplify the analysis, suppose the banking system has total reserves of $400. Determine the money multiplier and the money supply for each reserve requirement listed in the following table. Reserve Requirement (Percent) Money Supply (Dollars) Simple Money Multiplier A higher reserve requirement is associated with...