Advanced Macroeconoics II (41-434) Assignment 1 1. Consider the following IS/LM Model discussed in the class...
4. Consider the following AD/AS Model discussed in the class. (Goods Market) Disposable Income) (Money Market) (AS) ァーし(Y, i), LY > 0, Li < 0. P = P(Y) wherc G and T arc government spending and tax rate, respectivcly A. Assume that T is constant. Calculate the effect of the change in government spending on the equilibrium interest rate, output, and price level under the assumption of P'-o. B. Assune that G is coustant. Calculate the effect of the change...
Question #4: IS-LM Model: Change in Fiscal Policy (a) Suppose Congress had announced that they were going to increase government spending to G = 400. Assume that (M/P)Sreturns to 1600. Now the set of equations are the following: C = 200 + 0.25YDI = 150 + 0.25Y –1000i T = 200 G = 400(M/P)S= 1600(M/P)d= 2Y –8000i Calculate the new level of equilibrium interest rate (i) and equilibrium output (Y).(b) Calculate the new levels of consumption (C) and investment (I)...
Consider the following IS-LM model. Starting from an equilibrium at interest rate rz and income Y2, if there is an increase in government spending that shifts the IS curve to IS2, then in order to keep the interest rate constant: LM Interest rate, r LM LM 12 1'3 14 IS2 IS Y Y2 Y; YA Income, output, Y Select one: a. The Federal Reserve should increase the money supply O b. Cannot determine from the available information. c. The Federal...
1. Consider the following numerical example of the IS-LM model: C = 100 + 0.3YD I = 150 + 0.2Y - 1000i T = 100 G = 200 i = .01 (M/P)s = 1200 (M/P)d = 2Y - 4000i a. Find the equation for aggregate demand (Y). b. Derive the IS relation. c. Derive the LM relation if the central bank sets an interest rate of 1%. d. Solve for the equilibrium values of output, interest rate, C and I....
B3. Open Economy IS-LM-FE model: The behaviour of households and firms in an open economy is represented by the following equations: Full-employment outputY-1200 red consumption Cd = 350 + 0.5Y-200r : Desired investmentd 250-300r Government purchasesG 95 Net exports : NX = 100-01-05e Real exchange rate : 90. Assume that the real interest rate, r, does not deviate from the foreign interest rate and that the economy is initially in general equilibrium. ve the open-economy IS curve writing the real...
please help me Consider the following numerical example of the IS-LM model: C = 100 + 0.3YD I = 150 + 0.2Y - 1000i T = 100 G = 200 i = .01 (M/P)s = 1200 (M/P)d = 2Y - 4000i Find the equation for aggregate demand (Y). Derive the IS relation. Derive the LM relation if the central bank sets an interest rate of 1%. Solve for the equilibrium values of output, interest rate, C and I. Expansionary monetary...
Just e) f) and g) if possible please Question 5: The IS-LM model Consider the following IS-LM model: Consumption: C = 200 +0.25YD Investment: I=150 + 0.25Y - 10001 Government spending: G=250 Taxes: T=200 Money demand: L(i,Y)-2Y - 8000 Money supply: Ms /P=1600 (a) Derive the equation for the IS curve. (Hint: You want an equation with Y on the lefthand side and all else on the right) (b) Derive the equation for the LM curve. (Hint: It will be...
(M)0=60 Consider IS-LM model. Let the money demand function be 2-) = 60 - 20r + 4y, the consumption function be C = 12 +0.81Y - T) and the investment function be ) = 30 - 2n1 where is the real interest rate in %. Let T denote taxes, G denote government purchases, P denote the price level and MS denote the money supply. Calculate the following (Round up to TWO decimal places if needed. Enter only numbers) (1) Assume...
Question 4 Discuss the following statements: (a) According to the IS-LM model how would an increase of government spending affect equilibrium interest rates and income in a short-run closed macroeconomy. (b) According to the Classical Model of the aggregate economy, changes in aggregate demand have no effect on the amount of output produced, only the average pricelevel may be affected. (c) Crowding out through interest rates occurs when expansionary fiscal pol-icy causes interest rates to fall. (d) The relative bargaining...
Part 2: Questions from the Instructor 1. The following equations describe the macro-economy: Consumption function: C = 50 + 0.5 (Y-T) Government spending: G = 100 Real Money supply: M/P 100 Real Money demand: Md/P-2Y-20000/ Taxes: T 0.2Y Investment: 200- 10000i Notice that taxes are no longer fixed: they are proportional to the amount of income. a) Derive the IS and LM curves. b) Calculate the equilibrium output and interest rate. c) At the equilibrium, is the government having a...