Figure 3-345°PlannedExpenditure200 + 0.75Y45Income (Y)In the figure above:a. Find the equilibrium GDP. What happens to the left of that equilibrium? What happens tothe right?b. When income is $1,000, what is the unplanned inventory?c. What is the GDP multiplier?d. What is the tax multiplier?e. How much should government expenditures increase if the government wants to increaseGDP from the equilibrium level found at point a) to 1,000?f. How much should taxes decrease if the government wants to increase GDP from theequilibrium level found at point a) to 1,000?Planned Expenditure

e figure above: - Find the equilibrium GDP. What happens to the left of that equilibrium? What happens the right? . When income is $1,000, what is the unplanned inventory? What is the GDP multiplier? 1 What is the tax multiplier? How much should government expenditures increase if the government wants to increa GDP from the equilibrium level found at point a) to 1,000? I How much should taxes decrease if the government wants to increase GDP from the equilibrium level found at point a) to 1,000?

e figure above: - Find the equilibrium GDP. What happens to the left of that equilibrium? What happens the right? . When income is $1,000, what is the unplanned inventory? What is the GDP multiplier? 1 What is the tax multiplier? How much should government expenditures increase if the government wants to increa GDP from the equilibrium level found at point a) to 1,000? I How much should taxes decrease if the government wants to increase GDP from the equilibrium level found at point a) to 1,000?

MACROECONOMICS

14th Edition

ISBN:9781337794985

Author:Baumol

Publisher:Baumol

Chapter11: Managing Aggregate Demand: Fiscal Policy

Section11.A: Graphical Treatment Of Taxes And Fiscal Policy

Problem 2TY

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Exercise D24 Compare two policies: a tax cut on income or an increase in government spending on roads and bridges. What are both the short-term and longâ€”term impacts of such policies on the economy?
3. Suppose an economy had aggregate demand components with the following relationships: Consumption Spending, C-140 +0.60*(DY) Investment Spending, I-25 +0.15"Y Government Spending, G-0 Net Export Spending, X=0 Tax Collections, Tx = 0 a. What is the equilibrium income for this economy (Show your work)? b. If the Government decided to Increase G spending by 6, what would be the new equilibrium income for this economy (Show your work)? Page 2 bed tooing c. If instead the Government decided to Reduce Tx (taxes) by 10 (i.e., send checks to people), what would be the new equilibrium income for this economy (Show your work)? d. If instead the Government decided to Increase G spending and Increase Tx (taxes) by 20, what would be the new equilibrium income for this economy (Show your work)?
Use the table below to answer the following questions. Real Consumptio GDP n $300 310 320 330 340 350 360 $290 298 306 314 322 330 338 (a) What is the size of the multiplier in this economy? Now, calculate the multiplier when the MPS is .5, .25, .10. What is the relationship between MPS and the multiplier? (b) If taxes were zero, government purchases were $10, investments $6, and net exports were zero, what is the equilibrium GDP? (c) If taxes are $5, government purchases are $10, investment is $6, and net exports are zero, what is the equilibrium GDP? (d) Assume that investment, net exports, and taxes are zero. Government purchases are $30, and the full-employment GDP without inflation is $330. How much must government spending be reduced to eliminate the inflationary expenditure gap?
3. Complete the following chart to calculate the spending and tax multipliers. Spending Multiplier Таx MPC MPS Multiplier 0.05 0.9 0.2 0.75 0.6 0.5 1
K The following equations describe consumption, investment, government spending, taxes, and net exports in the country of Economika. In Economika, equilibrium GDP is equal to $. (Round your asnwer the nearest dollar.) If real GDP in Economika is currently $4,850, which of the following is true? A. There will be an unplanned decrease in inventories, and real GDP will increase next period. OB. There will be an unplanned increase in inventories, and real GDP will increase next period. OC. There will be an unplanned decrease in inventories, and real GDP will decrease next period. O D. There will be an unplanned increase in inventories, and real GDP will decrease next period. OE. There will be no unplanned change in inventories, and real GDP will stay the same next period. C=200+0.80(Y-T) 1=400 G=350 T=350 X = 100
What is the difference between tax cuts imposed on higher-income households compared with lower- and middle-income households? Discuss the implications for the multiplier and the effectiveness of the tax cuts for boosting GDP.
Potential GDP 450 C+l+G+X-IM) F T 4,000 5,000 6,000 Real GDP (billions of dollars per year) In Figure 11-1, the slope of the expenditures schedule is 0.75, and the govemment wishes to achieve full employment. It should cut spending by 1,000. increase spending by 250. cut taxes by 1,000. cut taxes by 250. increase spending by 1,000. Real Expenditure
. 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?
THE AGGREGATE EXPENDITURE MODEL (IN THE SHORT RUN)YOU MUST SHOW YOUR CALCULATIONS IN THE SPACE BELOWFOR THE NEXT PROBLEM USE THE FOLLOWING FORMULA:CHANGE IN GDP = [ 1 / (1-MPC) ] * CHANGE IN GInitially, the economy is producing $13 trillion in goods and services and the government is spending $2 trillion.Then the government decides to increase its spending to $2.7 trillion. What is the value of the spending multiplier?
The following graph shows the aggregate expenditures line (AE) for an economy where current equilibrium output is $400 billion and full-employment output is $650 billion. AGGREGATE EXPENDITURES (Billions of dollars) 800 700 600 500 400 300 200 100 0 0 100 45-degree line 200 300 400 500 600 REAL GDP (Billions of dollars). The economy is experiencing a require a s billion AE Full-employment GDP 800 700 AE ? billion. To close the GDP gap would GDP gap with the absolute value of the gap equal to s in government spending. Thus the spending multiplier for this economy is On the graph, shift the AE line to show the change in the aggregate expenditures line necessary to close the GDP gap.
O Macmillan Learning The graph shows the income-expenditure model for the country of Desireland, where AE represents aggregate expenditure. The Desirish government wants to stimulate the economy owing to a slowdown in economic activity and, as such, decides to increase infrastructure spending by $7.65 billion. Show the impact of this extra spending given a marginal propensity to consume (MPC) of 0.7 and a total tax take of 30%, for any changes in GDP. In this example, assume that there is no international trade or inflation, and that interest rates are fixed. Planned aggregate spending (in billions of dollars) 70 65 60 55 50 45 40 35 30 25 20 15 10 5 0 0 01- 5 10 15 20 25 30 35 40 45 50 Real GDP (in billions of dollars) 45 degree line A new socialist government is elected to Desireland and decides to increase direct spending even more, to total of $9.7 billion. What will be the total change in real GDP? Please provide the answer to the nearest whole billion. Planned AE 55 60 65 70…
2. How does the tax wedge influence potential GDP? please explain