Fantasy Island is a closed economy and is characterized by the following equations: Consumption: C =...
Question 1: IS-LM-AD in a closed economy (35 Marks) The following represent the key equations for a closed economy: Md 18+0.5Y-450 Money demand C" = 6 + 0.8(Y-T)-250r 1 -33-200r u-u0.3 a) Write out the equations for the IS and LM curves for this economy, with the real Desired consumption Desired investment Initial budget position Okun's law Y-Y rate of interest (r) on the left-hand side. Next, use these relationships to find the AD curve, written with output (Y) on...
Suppose a destructive wave of wildfires sweeps through the country of Tinderbox, which for the simplicity of our economic modeling is assumed to be a closed economy. Unfortunately, the fire causes the death of many of the country’s wild animals, but fortunately, no humans die and no buildings or equipment is damaged by the fires. The widespread destruction causes both autonomous consumption and autonomous investment decline. Please refer (label) the initial long-run equilibrium as point A, the new short-run equilibrium...
please answer only if you can complete the entire question. Question 4 (25 points) - Chapter 10, 11 & 12 Suppose a destructive wave of wildfires sweeps through the country of Tinderbox, which for the simplicity of our economic modeling is assumed to be a closed economy. Unfortunately, the fire causes the death of many of the country's wild animals, but fortunately no humans die and no buildings or equipment is damaged by the fires. The widespread destruction causes both...
You know the following about the economy of a country: Consumption function: C = 12 + 0.6(YD) Government spending: G = 20 Investment function: I= 25 -50r Tax collections: T=20 Domestic price level: P = 2 Nominal money supply: MS = 360 Real Money Demand: L(r,Y)=2Y-200r Production function: Y=N Labor supply: N=100 Suppose the Federal Reserve Bank (the Fed) decides to raise interest rates to 0.14 (14%). What level of nominal money supply will achieve the Fed's target in the...
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...
Question 1: General Equilibrium in closed and open economies [50 marks] Consider the following closed Keynesian economy Desired consumption, Cd = 1000 + 0.6(Y-T) - 300r; Desired investment, Id = 600 - 300r; Money deman d, L = 0.6Y - 300r; Output, Ȳ = 4000; Expected inflation, πe = 0; Assume that we are in a closed economy. Suppose that T = G = 300 and M = 8000. Find the equilibrium values of output, consumption, investment, the real interest...
B2. Closed Economy IS-LM-FE model: The behaviour of households and firms in a closed economy is represented by the following equations Desired consumptionC 200+0.8(Y-T-500r Desired investment : r = 200-500r Real money demand where expected inflation is ㎡-0.10 and taxes depend on income according to T 20+0.25Y. (a) Derive an expression for the IS curve with the real interest rate on the left side of the equation. How does the position of the IS curve depend on G? (b) If...
Need the answer from question 5 to 9, do not put the answer from 1 to 4, please. Question1 Consider the following economy of Hicksonia. 1. The consumption function is given by C 200 + 0.75(Y-T). The investment function is 1 = 200-2500. Government purchases and taxes are both 100. Derive the IS curve 2. The money demand function in Hicksonia is (Md/P)-Y-10000 The money supply (M) is 1,000. Derive the LM curve under an arbitrary value of P (Hint:...
Consider the following economy: Y = AK0.5N0.5 A = 1 K = 100 N = 100 T = 15 G = 15 C = 10 = 0.5(Y-T) - 0.5r I = 25-2r L = 50 + 0.5y - 10r M = 225 Pie = 0 1. Derive the equation for the IS curve 2. Derive the equation for the LM curve 3. General equilibrium values of output, real interest rate, and price level 4. G increases by 6 to 21,...
Consider the economy of Hicksonia a. The consumption function is given by C = 200 + 0.6(Y- T). The investment function is I = 200 - 40r. Government purchases and taxes are both 100. For this economy, graph the IS curve for r changing from 0 to 8. b. The money demand function in Hicksonia is (M/P)d = Y - 100r The money supply M is 1000 and the price level P is 2. For this economy, graph the LM...