In the above example, the marginal propensity to consume is In the above example, the marginal propensity to save is National Income and Real GDP (Y) $12,000 $13,000 $14,000 $15,000 $16,000 Consumption (C) $9,600 $10,400 $11,200 $12,000 $12,800 Saving (S) . (Enter your response rounded to two decimal places.) (Enter your response rounded to two decimal places.) ¯¯¯¯ $ $

In the above example, the marginal propensity to consume is In the above example, the marginal propensity to save is National Income and Real GDP (Y) $12,000 $13,000 $14,000 $15,000 $16,000 Consumption (C) $9,600 $10,400 $11,200 $12,000 $12,800 Saving (S) . (Enter your response rounded to two decimal places.) (Enter your response rounded to two decimal places.) ¯¯¯¯ $ $

Macroeconomics: Principles and Policy (MindTap Course List)

13th Edition

ISBN:9781305280601

Author:William J. Baumol, Alan S. Blinder

Publisher:William J. Baumol, Alan S. Blinder

Chapter8: Aggregate Demand And The Powerful Consumer

Section: Chapter Questions

Problem 8DQ

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QUESTION 21 What is the marginal propensity to consume? a. The ratio of the change in consumption to the change in national income O b. The proportion of national income that goes on consumption O c. The additional spending by a consumer when the price of a good falls O d. The additional revenue received by a firm when it attracts a new customer
Fl in the missing blanks in the folowing table. Assume for simplicity that taxes are zero. Also assume that the values represent bilions of dollars. National Income and Consumption (C) Saving (S) Real GDP (Y) $12,000 $10,800 $13,000 $11,700 $14,000 $12,600 $15,000 $13,500 $16,000 $14,400 In the above example, the marginal propensity to consume is (Enter your response rounded to two decimal places) In the above example, the marginal propensity to save is (Enter your response rounded to two decimal places)-
25 1 Calculate the equilibrium level of investment if you have the following equations: C=0.4Yd+20, national income is 1000, government expenditures is 200, tax is 50 Investment =300 O Investment-D350 O Investment3D400 O Investment3D450 O None of the above O
. 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?
Figure 3-3 45° Planned Expenditure 200 + 0.75Y 45 Income (Y) In the figure above: a. Find the equilibrium GDP. What happens to the left of that equilibrium? What happens to the 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 increase GDP 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 the equilibrium level found at point a) to 1,000? Planned Expenditure
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?
Aggregate Expenditures 800 600 400 200 0 15 04 Income Refer to the above graph to answer this question. What is the value of the multiplier in this economy? 200 400 600 800 1000 167 A AE 02 O Cannot be determined.
Figure 8-23. The figure represents the relationship between the size of a tax and the tax revenue raised by that tax. 6 on4m21 3 Tax Revenue B Tax Size Refer to Figure 8-23. If the economy is at point A on the curve, then a small increase in the tax rate will O increase the deadweight loss of the tax and increase tax revenue. O increase the deadweight loss of the tax and decrease tax revenue. decrease the deadweight loss of the tax and increase tax revenue. O decrease the deadweight loss of the tax and decrease tax revenue.
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 expenditures
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)?
During 2019, a country reported that its real GDP increased by $3.0 billion. The multiplier for this economy is known to be equal to 10.Which of the following might have caused the increase in real GDP? Question 12Answer a. Exports increased by $0.3 billion. b. Investment decreased by $0.3 billion. c. Exports decreased by $0.3 billion. d. Imports increased by $0.3 billion. e. Government expenditure on goods and services increased by $3 billion.
EV Text Predictions: On The table below shows some of the expenditure amounts in the economy of Arkinia. The MPC, the MTR, and the MPM are all constant, as are the values of the three injections. a. Complete the table below. W 8 ZIN 200 SAN 400 500 GOO Aggregate expenditures ($billions) 700 HANS 800 600 HOD 200 T GO 1541 100 Accessibility: Investigate YD GB 200 460 620 C 400 130 195 Income (Sbillions) 325 The Economy of Arkinia 455 600 Search 5 800 -3 10 40 100 Tools MAL I se A SB 50 Se 58 50 30 50 Sa Draw a 45° line (labelled Y) and the aggregate expenditure function, labelled AE1. Identify expenditure equilibrium with the letter et. Use the tool "et" to show the expenditure equilibrium. Plot only the endpoints of Y and AE. Once all points have been plotted, click on the line (not individual points) and a tool icon will pop up. You can use this to enter exact co-ordinates for your points as needed. G 180 AE₁ IMO 180 THIN 13 180 186 tac taid X 50 sa SAMSUNG 50 10 50 50 54 549 50 IM 40…