In the short-run ISLM model with income taxation, taxes are given by Suppose that MPC = 0.8 and the marginal tax rate t =0. 25. Then, when decreases by 500, then for any given interest rate, the IS curve shifts horizontallyIn the short-run IS-LM model suppose that the marginal propensity to consume (MPC) increases. This will cause the IS curve
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- Imagine there is a consumption smoother (also known as a PIH consumer) who expectsto live for another 40 years and to work for another 30 years. They just learned thatthey will receive a permanent pay increase from their job of $800. How much extra dothey consume this year? What is their marginal propensity to consume?We found that for every $1 increase in G there is a multiplied impact on output with, in the most 1 basic model, a multiplier of A study by economists at the New York Fed conducted 1- MPC during the COVID-19 recession found that "as of the end of June 2020, a relatively small share of stimulus payments-ljust] 29 percent-was used for consumption." What is the G multiplier based on that estimated MPC and the formula from the basic model?The President of Westeros hires you as an economic consultant. He is concerned that theoutput level in Westeros is too high and that this will cause prices to rise. He feels that it isnecessary to reduce output by $10 billion. He tells you that the MPC in Westeros is 0.6.Which of the following would be the best advice to give to the Westeros president?A) reduce government purchases by $4 billionB) increase taxes by $10 billionC) reduce government purchases by $10 billionD) increase taxes by $2.5 billion
- What is the formula for the marginal propensity to expend? A aggregate expenditures/A national income O b. A autonomous expenditures/A national income O a. O c. A consumption/A national income O d. A national income/A induced expendituresSuppose that in the figure to the right, the government detemined that the amount by which the AD carve had to be shifted directly was required to generate this shif, what must be the value of the MPC? The value of the MPC assaciated with this shift is ◻ (Enter your response rounded to two decima' places) .. Suppose an economy is represented by the following equations.Consumption function C = 100 + 0.8YdPlanned investment I = 38Government spending G = 75Exports EX = 25Imports IM = 0.05YdAutonomous Taxes T = 40Planned aggregate expenditure AE = C + I + G + (EX - IM)a. By using the above information calculate the equilibrium level of income for thiseconomy. b. Calculate the value of expenditure multiplier. c. Suppose that government spending is increased by 5, what will happen to theequilibrium income level?
- ON 102 LEC 850 - Winter 2023 - INTRODUCTION TO MACROEC ard / My courses / ECON 102 (LEC 850 Winter 2023) General / S on 12 ed out of on ve Progress Which of the following changes in personal income tax would lead to the smallest increase in consumption? O a. a $30 000 decrease in taxes, if MPC equals 0.25 O b. a $15 000 decrease in taxes, if MPC equals 0.6 O c. a $20 000 decrease in taxes, if MPC equals 0.5 O d. a $12 000 decrease in taxes, if MPC equals 0.75 O e. e. a $10 000 decrease in taxes, if MPC equals 0.2 Previous page Time left 4:58:21 Last saved at 22:40:19 cross out cross out cross out cross out cros ut Finish attempt ... Quiz nav 1 7 2 8 Finish attExplain the relationship between MPL and MC. Suppose the United States economy is repre- sented by the following equations: Z = C + I + G, C = 500 + 0.75YD, T = 600, I = 300, YD = Y − T , G = 2000 Given the above variables, calculate the equilibrium level of output. assume that government spending decreases from 2000 to 1900. What is the new equilibrium level of output? How much does income change as a result of this event? What is the multiplier for this economy?
- Assume in a simple economy that thc level of saving is -500 when aggregate ourput equals zero and that the margina! propensity to save is 0.2. Derive the saving function and the consumption function, and draw a graph showing these func- tions. At what level of aggregate ouiput does the consumption curve cruss the 45° line? Explain your answer and show this un the graph.Suppose that due ot a fiscal stimulus, there is an increase in disposable incomes of $100 billion in the first round. Then, $33 billion was spent in consumption from this initial change of the disposable incomes. Following the same marginal propensity to consume, how much is the change in consumption spending in the next round from the $33 billion?levels of in come The equilibrium levels of income Y consumptiion C, disposable income Yo and a three- Sector macroeconomic model Satis.fy the Structural equatione taxation T, for %3D C + In t Go C=atbld (ocbel, a>o) Y-T TE tY + To o >o) ☺ Express Ax=d Ü Using Cramer's rule, find the equilibrium levels of consumption (^), dis poseble in come CYo and Taxation (Tr) this System ln the form