EP ECONOMICS,AP EDITION-CONNECT ACCESS
20th Edition
ISBN: 9780021403455
Author: McConnell
Publisher: MCGRAW-HILL HIGHER EDUCATION
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Question
Chapter 28, Problem 2P
To determine
MPC, APC, and MPS.
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I: Investment;
G: Government spending;
EX: Exports;
T: Taxes; and
IM: Imports.
Suppose that I+G+EX equals $25 and the economy is in equilibrium. What is the amount of saving when T = $0
and IM = $15 at the equilibrium level?
O so
O $10
O $15
O $40
$25
100 gaia
270
200
130
60
450
100
200
300
Aggregate income (Y)
Figure 8.3
?Refer to Figure 8.3. Which of the following statements is true
„Aggregate saving is negative for all income levels below $400 a O
For all aggregate income levels above $200, aggregate consumption is greater than aggregate income b O
If consumption is the only expenditure, this economy would be in equilibrium at an aggregate income level of c O
$300
Saving is negative at all income levels below $200 d O
Aggregate consumption (C)
Suppose consumption function is specified as C= $200 + 0.75Ya planned investment is $600, net taxes are $400, and
government spending totals $500 of a hypothetical economy in 2020. Find algebraically: LO 3
A. The equilibrium level of aggregate output by equating aggregate output and planned aggregate expenditure.
B. Consumption when aggregate output is at the equilibrium level.
C. Saving when aggregate output is at the equilibrium level.
D. Establish that leakages equal injections at the equilibrium level of aggregate output.
Chapter 28 Solutions
EP ECONOMICS,AP EDITION-CONNECT ACCESS
Ch. 28.2 - Prob. 1QQCh. 28.2 - Prob. 2QQCh. 28.2 - Prob. 3QQCh. 28.2 - Prob. 4QQCh. 28.5 - Prob. 1QQCh. 28.5 - Prob. 2QQCh. 28.5 - Prob. 3QQCh. 28.5 - Prob. 4QQCh. 28 - Prob. 1DQCh. 28 - Prob. 2DQ
Ch. 28 - Prob. 3DQCh. 28 - Prob. 4DQCh. 28 - Prob. 5DQCh. 28 - Prob. 6DQCh. 28 - Prob. 7DQCh. 28 - Prob. 8DQCh. 28 - Prob. 9DQCh. 28 - Prob. 1RQCh. 28 - Prob. 2RQCh. 28 - Prob. 3RQCh. 28 - Prob. 4RQCh. 28 - Prob. 5RQCh. 28 - Prob. 6RQCh. 28 - Prob. 7RQCh. 28 - Prob. 8RQCh. 28 - Prob. 9RQCh. 28 - Prob. 1PCh. 28 - Prob. 2PCh. 28 - Prob. 3PCh. 28 - Prob. 4PCh. 28 - Prob. 5PCh. 28 - Prob. 6PCh. 28 - Prob. 7PCh. 28 - Prob. 8PCh. 28 - Prob. 9PCh. 28 - Prob. 10P
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- QUESTION 1 Below is the data for an economy in the year 2016. Gross Domestic Product = $25,000 Consumption expenditure $15,000 Government purchases $4,000 Exports $1,500 Imports = $2,500 %3D The investment expenditure for this economy would be? O $10,000 O $6,000 O $7,000 O $2,000arrow_forwardSuppose disposable income increases from $7 trillion to $8 trillion. At the same time, consumption expenditure increases from $6.8 trillion to MPC must equal Thus the O $7.8 trillion; 0.60 O $7.6 trillion; 0.80 O $7.4 trillion; 0.40 O $8 trillion; 1.00arrow_forwardbillions of dollars Personal consumption expenditures 500 Gross private domestic investment 400 Social Security payments to households 60 Federal government purchases of goods and services 100 State and local government purchases of goods 200 Imports 180 Net exports |-50arrow_forward
- Use the consumption function shown to answer the following questions. 110- At what level of income is consumption equal to disposable income? $ billion. 100 C = Y. Which of the following statements is true? O A. Consumption is $30 billion when the income level is $100 billion. O B. Saving equals consumption at an income level of $40 billion OC. At an income level of $0 billion there is dissaving equal to $20 billion. D. At an income of $100 billion there is dissaving of $30 billion. 90 80- 70 60- 50- 40 30- 20 10- 10 20 30 40 s0 60 70 Bo 90 100 110 Real Disposable Income ($ billions) Planned Real Consumptionarrow_forwardOn a graph of a consumption function, what is the significance of the 45-degree line? O a. It connects all points where desired consumption equals actual disposable income. O b. It connects all points where desired consumption equals desired expenditure. O c. Desired consumption is zero at all points along the 45-degree line. O d. It connects all points where desired consumption equals desired saving. O e. It shows the slope of the average consumption function, against which we measure other consumpfion functionsarrow_forwardAssume the following information for an imaginary, closed economy. GDP - $100,000; taxes - $22,000; government purchases - $25,000; national saving = $15,000. Refer to the above Scenario. For this economy, private saving amounts to 1) $22.000. 2) $18.000. O 3) $15.000. 4) $37,000.arrow_forward
- If real GDP is $2200 billion, the GDP deflator is 110, nominal net exports are $100 billion, nominal investment is $200 billion, and nominal government expenditures are $400 billion, what is nominal consumption? 1) $1300 2) $1500 3) $1520 O 4) $1720arrow_forwardSuppose GDP-11 billion, taxes-3 billion, private saving3D0.9 billion, and public saving-0.6 billion: O Consumption spending-7.1, Government spending-2.4. O Consumption spending-7.1, Government spending-3. Consumption spending-8, Government spending 3.6. Consumption spending-8, Government spending-3.arrow_forwardAn increase in interest rates shifts the Investment Demand curve up and increases Business Investment Expenditures. O True O False Households' autonomous savings is exactly the same as autonomous consumption. O True O False An increase in households' wealth will increase the marginal propensity to consume. O True O False Private-Sector Savings equal Consumption Expenditures at the Break-Even Disposable Income. True O False In National Income Accounting, an increase in unplanned inventory increases actual business investment expenditures (la). O True O Falsearrow_forward
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