2. (1,75 p.) Consider a closed economy with fixed prices and wages. Suppose the consumption function...
Suppose that North Korea has a closed economy and that its government wants to raise investment but keep output constant (i.e. no change in Y but with a higher I). In the closed economy IS-LM model, what mix of monetary and fiscal policy will achieve this goal? Use a graph to support your answer.
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...
Consider the economy of Wiknam. The consumption function is given by f. With the initial values for monetary and fiscal policy, suppose that the price level falls from 5 to 3. What happens ? What are the new equilibrium interest rate and level of income? C = 250+ 0.6(Y-T). The investment function is The LM curve shifts to the by about 383.33. I = 100-20r. What are the new equilibrium interest rate and level of income? The money demand function...
Consider the economy of Wiknam. The consumption function is given by C = 250+ 0.6(Y-T). a. Government purchases and taxes are both 100. In the accompanying diagram, graph the IS curve for r ranging from 0 to 8 by dragging and dropping the end points to the correct locations b. The money supply M is 2,875 and the price level Pis 5. In the accompanying diagram, graph the LM curve for r ranging from 0 to 8 by dragging and...
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:...
Problem 3. The Crowding Out Effect. In a closed economy, the consumption function is C = 80+ 0.8YD – 20r, where Yd is disposable income, taxes Tx = 200 and transfers are Tr = 100. The investment function is I = 550 – 130r. Output is Y = 1000. Here the real interest rate is measured in percentage points (e.g. for r = 5% use 5 and not 0.05). (A) Find net taxes T and government spending G if the...
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...
5. Algebra of the income-expenditure model Consider a small economy that is closed to trade, so its net exports are equal to zero. Suppose that the economy has the following consumption function, where C is consumption, Y is real GDP, I is investment, G is government purchases, and T is for net taxes: C= 20 + 0.75 x (Y - T) Suppose G = $35 billion, 1 = $60 billion, and T = $20 billion. Given the consumption function and the fact that, in...
s. (2 PTS) Assume the following closed economy model: C-350+0,7 (Y 1 300 + 0,04%-30i G=330 ; T . 400 + 0.1Y (MP)"-1,4%. 60i M-4.610;P-2 Where C consumption, I- investment, Y- income, i-interest rate (in percentage ponts, 6, 7, 8 . .), О . government spending; (MP), demand for real balances, Me money supply a) Compute the equilbrium levels for income, the interest rate, consumption investment and the budget balance b) Suppose the goal of the govermnment is to increase...
2. Suppose the president would like to stimulate the level of output in the economy, and he succeeds in introducing a tax cut. However, he also would like to keep a balanced budget. Assume a consumption function C = 100+ 0.8(Y-T), and let G=100, T=100, 1=100. a. First, suppose that both government spending and taxes are reduced from 100 to 90. i. Use the relevant Keynesian multipliers to compute the total change in output. ii. Compute the effect on government...