1. Given the following information: C = 500 + 0.85 Yd, Ip = 400, G = 500, X = 600, T= 100 + 0.2 Y, M = 300. Insert the final answer of the following questions: 1. Multiplier = 2. Equilibrium Income = 3. Saving at equilibrium =
Q: MPC = .75 What is the value of the multiplier?
A: MPC=0.75 MPS=1-0.75 =0.25
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- Assume an economy in which:(i) there are no exports and no imports,(ii) investors always want to spend $200 billion, or I = 200,(iii) government spends $500 billion and tax revenue is $200 billion,(iv) consumption is a linear function of disposable income, C=100+0.8YdAnswer the following questions:a. What is the marginal propensity to save (MPS)?b. What is the saving equation?c. What is the equilibrium level of national output/income (Y)?d. At the equilibrium income level (Y*, your answer to c) calculate private saving,and explain the relationship between private saving and planned investment?Assume that the economy can be modeled as follows: AE = C + I + G C = 300 + .6Yd I = 400 G = 100 T = 200 y= 1700 consumption = 1200 4) What is the level of private saving in equilibrium? 5) What is the level of public saving in equilibrium? 6) What is the level of aggregate saving in equilibrium? 7) Imagine the government would like to increase equilibrium GDP to 2,000, what would it have to set the level of government spending to? 8) What is the size of the spending multiplier? 9) What is the size of the tax multiplier?Assume that the economy is now governed by a government and begins trading with other economies. The economy is described by the following set of equations. ?=1000+0.5⋅?d ID = 600 G=700 T=400 EX=0.1⋅Y IM=100+0.1⋅Y YD = Y - T Calculate the equilibrium level of output Y* a) 2857 b) 4000 c) 6274 d) 4400 Whats the government expenditure multiplier? Whats the tax multiplier? Whats the ba;anced budget multiplier?
- Suppose that the following equations describe the 4-sector economyConsumption function C= 60 + 0.8 Yd,Investment function I= 100-5i,% interest rate i=6 (use 6 to compute for the investment),Government Expenditure G= 76,Lump sum Tax Tx= 15,Transfer payments TR=60,Exports X=70Imports M=20+0.2Y 5.1. Calculate the equilibrium level of income. At this level of income, is the economy operating with a budget surplus or budget deficit?5.2. Calculate the investment, government, tax, transfer payments and foreign trade multiplier.5.3. Suppose that government increases its education and health services by 65, what is the new level of income?5.4. If exports increase by 10, what is the new level of income? Is the economy operating with a trade deficit or surplus at this level of income?Data is provided below for a small closed economy. Output/Income = 10,000 Consumption = 600 + 0.75(Y - T) Investment = 400 Taxes = 2,000 Government expenditure = 2,000 Assuming that fiscal policy has a multiplier effect and that investment and taxes remain unchanged, what will happen to output if government expenditure decreased by 500? Select one: It would increase by 500 It would decrease by 667 It would decrease by 500 It would increase by 2,000 It would decrease by 2,000 It would increase by 667If Multiplier is 1/1-MPC and MPS+MPC=1, MPC= Marginal propensity to consume and MPS= marginal propensity to save. Using this formula and MPC is 0.9 multiplier is __________ and if MPS =0.4 multiplier is ________________ a 10 and 10 b 1 and 2.5 c 10 and 2.5 d 1.111 and 1.666
- The table below provides income and consumption data in billions of dollars: Disposable Income Consumption Savings 100 80 --- 200 150 --- What is the multiplier for the economy represented? A) 3.33 B) 1.42 C) 0.5 D) 4Consider a closed economy with fixed prices and wages. Suppose consumption function takes the form C = 150+0,8Yd, Investments are I = 200, government purchases are G = 350, tax rate t= 0,1. There are no lump-sum taxes. (some calculations are added in the images) 1)Compute the government spending multiplier before and after changes in tax rate. Explain why multiplier is changed? 2) If the potential output is 3000 and economy is in initial equilibrium (a) what changes in government purchases the Government need to implement in order to achieve potential output? Show how changes in government purchases affect the planned aggregate spending line and new equilibrium output.In order to financially stimulate the nation, the Federal government injected $900 billion dollars into the economy. However, the results were less than spectacular. One reason could have been a failure to understand the marginal propensity to consume. Assume the marginal propensity to consume (MPC) was only 0.4. How much of that $900 billion went to increased consumption? Where did the rest of the money go? Increased consumption: Where did the rest go? Using MPC = 0.4, what is the spending multiplier (the actual numerical value please): What was the overall change in income as a result of the stimulus package after the multiplier completely works its way through the economy?
- 3. Assume that initially G is $300 and equilibrium real GDP is $5000. If the multiplier is 5, what would be the new equilibrium level of GDP if Government expenditures increase to $600.Q) For this question, assume the marginal propensity to consume is 0.7. a. Calculate the change in private saving, public saving, national saving, and investment when taxes increase $100. b. Calculate the change in private saving, public saving, national saving, and investment when government purchases decrease $100. c. Which causes a larger change in investment, the increase in taxes in part a or the decrease in government purchases in part b? Support your answer. Explain it correctly and all subparts.Assume that the economy can be modeled as follows: AE = C + I + G C = 300 + .6Yd I = 400 G = 100 T = 200 1) Solve for equilibrium income (Y*). 2) Graph the economy. (Upload the graph in the next question.) 3) What is the level of consumption in equilibrium? 4) What is the level of private saving in equilibrium? 5) What is the level of public saving in equilibrium? 6) What is the level of aggregate saving in equilibrium? 7) Imagine the government would like to increase equilibrium GDP to 2,000, what would it have to set the level of government spending to? 8) What is the size of the spending multiplier? 9) What is the size of the tax multiplier?