Economics: Principles & Policy
14th Edition
ISBN: 9781337696326
Author: William J. Baumol; Alan S. Blinder; John L. Solow
Publisher: Cengage Learning
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Chapter 25.B, Problem 2TY
To determine
The graphical representation of equilibrium level of
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In the future report of U.S. Gross Domestic Product (GDP) for Quarter 1 of 2023, which of the following would not be an example of an expenditure that would contribute to an increase in the level of GDP in Q1 of 2023? [note: focus on the direct impact of each of the choices below]
Group of answer choices
U.S. household spending on home appliances increases by 0.5% in 2023:Q1
Business investment spending on industrial equipment rises by 2% in 2023:Q1
U.S. Federal government interest payments rise by $120 billion in 2023:Q4
U.S. consumer spending on domestic air travel increases by 8% in 2023:Q1.
None of the choices listed because all would contribute to an increase in real GDP in 2023:Q1.
Use the following information to complete the calculations.
C = 15235 + 0.67Y
I = 8777
G = 3425
NX = -551
What is the value of autonomous expenditure (AE)? Round your answer to the nearest dollar.
AE: $
Calculate the equilibrium level of GDP. Round your answer to the nearest dollar.
GDP: $
Potential
GDP|
' 45°
C+1+(X-IM)
4,800
B
3,200
3,000 4,000 5,000
2. Use the graph above to answer the following questions:
a. Calculate the MPC:
b. What is the equilibrium value of GDP?_
Real Expenditure
(billions of dollars per year)
Chapter 25 Solutions
Economics: Principles & Policy
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- This question has four parts. (its not a writing assignment, just asking for a numerical value or simple answer) 1.1. What is the US GDP for the first quarter and second quarter of 2020? What is the personal consumption expenditures for the first quarter and second quarter of 2020? Go to the website for the Bureau of Economic Analyses (BEA): https://www.bea.gov/ Section 1: Domestic Product and Income; Table 1.1.5 1.2. Use the information in Table 1 to analyze aggregate expenditures (AE) model below (Figure 1. Equilibrium in a Private Closed Economy). (table 1 and figure 1 are in the attachments) 1.3. Identify the mistake and explain why the graph of the aggregate expenditures line does not correctly illustrate the economy's equilibrium. 1.4. Create a graph for the aggregate expenditures (AE) model using the data from Table 1: A Private Closed Economy. Tips: Remember, the 45degree line (also known as the Keynesian Cross) is a tool that shows how differences in aggregate…arrow_forwardAssume an economy has a consumption function of C = 0.87 (Yd) + $270.18. Additionally, this economy has investment spending = $878.78, government purchases $299.38, taxes = $111.59, exports = $209.28, and imports $289.40. What is the equilibrium level of GDP based on this information? Round your answer to two digits after the decimal. =arrow_forwardSuppose the aggregate expenditure schedule for an economy is given by the equation: AE = 800 + 0.8Y Where AE represents the aggregate expenditure and Y represents the national income (output) level. Calculate the equilibrium level of national income in this economy.arrow_forward
- From the graph above, complete the aggregate expenditure function from the information provided. ( AE = ___ + ___Yarrow_forwardLet's verify the graphical analysis in Figure 8.14. The unit of measure is trillions of dollars. Consumption spending is 1+0.6125 × GDP, I = 1.2, G = 1.0, Ex = 1.0, and Im = 1.1. Find the equilibrium level of GDP.arrow_forwardQ3 In a simple macroeconomic model, the value of national income Y may be found by solving the system: G= 250 (government expenditure) T= 50 (taxation) I= 100 (planned investment) C = 0.75Yd + 150 (consumption) where disposable income Yd = Y – T. (a) Calculate the equilibrium level of national income. (b) Calculate the total increase in government expenditure and investment needed to increase the equilibrium level of national income by 20.arrow_forward
- The following table shows data on personal consumption expenditures, gross private domestic investment, exports, imports, and government consumption expenditures and gross investment for the United States in 2007, as published by the Bureau of Economic Analysis. All figures are in billions of dollars. Fill in the missing cells in the following table to calculate GDP. Components Personal Consumption Expenditures (CC) $9,734.2 Gross Private Domestic Investment (II) $2,125.4 Exports (XX) $1,643 Imports (MM) $2,351 Net exports of goods and services (X−MX−M) Government Consumption Expenditures and Gross Investment (GG) $2,689.8 Gross domestic product (GDP) This method of calculating GDP, which involves summing the , is called the approach.arrow_forwardBased on this definition, indicate which of the transactions in the following table will be included in (that is, directly increase) the GDP of the United States in 2019.arrow_forwardThe desired aggregate expenditure function of an economy is illustrated in the graph to the right. The dashed line, Y*, shows the potential level of national income in this economy. The marginal propensity to spend is 0.75. Use the point drawing tool to plot and label the equilibrium level of income. Carefully follow the instructions above, and only draw the required object. Desired Aggregate Expenditure ($ billions) 3,750- 3,000- 2,250- 1,500+ 750 500 0- Aggregate Expenditure Function 0 45 line AE Y = 3,000 4,000 1,000 2,000 3,000 Actual National Income ($ billions)arrow_forward
- Which of the following is true: a) at equilibrium aggregate expenditure is greater than gross domestic expenditure. b) at equilibrium GDP is greater than gross domestic expenditure. c) at equilibrium aggregate expenditure is smaller than gross domestic expenditure. d) at equilibrium GDP is smaller than gross domestic expenditure or e) at equilibrium both aggregate expenditure and GDP are smaller than gross domestic expenditurearrow_forwardCalculate consumption expenditure given that:- APC = 0.16 Income = $5000arrow_forwardCalculate the four components of aggregate expenditure and GDP for the following economy using data from the table below. Instructions: Enter your responses as whole numbers. If you are entering any negative numbers, be sure to include a negative (-) sign in front of those numbers. Consumption expenditures Exports Government purchases of goods and services Construction of new homes and apartments Sales of existing homes and apartments Imports GDP Beginning-of-year inventory stocks End-of-year inventory stocks Business fixed investment Government payments to retirees Household purchases of durable goods Consumption expenditures: $ Investment expenditures: $ Government Purchases: $ Net Exports: $ GDP: $ $800 $50 $200 $200 $200 $125 $100 $100 $100 $100 $150arrow_forward
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