MACROECONOMICS (LL)
21st Edition
ISBN: 9781260186949
Author: McConnell
Publisher: MCG
expand_more
expand_more
format_list_bulleted
Question
Chapter 10, Problem 8RQ
To determine
Multiplier.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
What does the multiplier mean? Under what conditions can it work in an economy? What types of multipliers can we talk about in the economy? How do these work individually?
When the economy is in a recession, the government will want to increase output. If the multiplier equals 2.5 and the government increases spending by 200, how much will output increase by?
A) 900
B) 300
C) 500
D) 100
Y C I G X
$ 100 $ 120 $ 20 $ 30 $ 10
$ 300 $ 300 $ 20 $ 30 - $ 10
$ 500 $ 480 $ 20 $ 30 - $ 30
$ 700 $ 660 $ 20 $ 30 - $ 50
a.What is the multiplier?
b.What is the equilibrium level of the real GDP?
c.What is the value of autonomous consumption?
Chapter 10 Solutions
MACROECONOMICS (LL)
Ch. 10.2 - Prob. 1QQCh. 10.2 - Prob. 2QQCh. 10.2 - Prob. 3QQCh. 10.2 - Prob. 4QQCh. 10.5 - Prob. 1QQCh. 10.5 - Prob. 2QQCh. 10.5 - Prob. 3QQCh. 10.5 - Prob. 4QQCh. 10 - Prob. 1DQCh. 10 - Prob. 2DQ
Ch. 10 - Prob. 3DQCh. 10 - Prob. 4DQCh. 10 - Prob. 5DQCh. 10 - Prob. 6DQCh. 10 - Prob. 7DQCh. 10 - Prob. 8DQCh. 10 - Prob. 9DQCh. 10 - Prob. 1RQCh. 10 - Prob. 2RQCh. 10 - Prob. 3RQCh. 10 - Prob. 4RQCh. 10 - Prob. 5RQCh. 10 - Prob. 6RQCh. 10 - Prob. 7RQCh. 10 - Prob. 8RQCh. 10 - Prob. 9RQCh. 10 - Prob. 1PCh. 10 - Prob. 2PCh. 10 - Prob. 3PCh. 10 - Prob. 4PCh. 10 - Prob. 5PCh. 10 - Prob. 6PCh. 10 - Prob. 7PCh. 10 - Prob. 8PCh. 10 - Prob. 9PCh. 10 - Prob. 10P
Knowledge Booster
Similar questions
- 4. Assume a closed economy in which disposable income starts at 1,000 and increases by 500; consumption starts at 1,100 and increases by 300; investment spending is 1,000 and government spending is 500. The MPC is 0.6, The multiplier is 2.5, and The consumption equation is C = 500 + 0.6DI Equilibrium GDP is? A 3,500 B 3,000 C 4,000 D 5,000arrow_forward1.In Figure 1, when disposable income is 0, how much is consumption, saving, autonomous consumption, and induced consumption? 2.In Figure 1, when disposable income is 2500, how much is consumption, saving, autonomous consumption, and induced consumption? 3.In Figure 1, when disposable income is 4,000, how much is the consumption, savings, autonomous consumption and induced consumption?arrow_forwardSuppose that an initial $ 10 billion increase in investment spending expands GDP by $ 10 billion in the first round of the multiplier process. Also suppose that GDP and consumption both rise by $ 6 billion in the second round of the process. Instructions: In parts a and b, round your answers to 1 decimal place. In part c enter your answer as a whole number. A) What is the MPC in this economy? B) What is the size of the multiplier? C) If, instead, GDP and consumption both rose by $ 8 billion in the second round, what would have been the size of the multiplier?arrow_forward
- Suppose that the initial 10 billion increase in the investment spending expands GDP by 10 billion in the first round of multiplier process. If GDP and consumption both rise by 6 billion in the second round of the process, what is the MPC in this economy? What is the size of the multiplier? If instead, GP and consumption both Rose by 8 billion in the second round, what would’ve been the size of the multiplier? arrow_forwardTable 2 shows elements in the national income accounts of an economy. Assume the economy is currently in equilibrium. elements billions Consumption (total) 80 Investment 9 Government Expenditure. 6 Imports 15 Exports 8 C) If national income now rises by £22 billion and as a result, the consumption of domestically produced goods rises to £80 billion. Calculate the marginal propensity to consume (MPC). D) What is the value of the multiplier? E) Comment on the results in part (c) and (d).arrow_forwardWhat is meant by multiplier?Why shoul the value of multiplier rise when people spend more on consumption?arrow_forward
- Suppose that an initial $10 billion increase in investment spending expands GDP by $10 billion in the first round of the multiplier process. Also suppose that GDP and consumption both rise by $6 billion in the second round of the process. what is the MPC? What is the size of the Multiplier? If, instead, GDP and consumption both rose by $8 billion in the second round, what would have been the size of the multiplier?arrow_forwardSuppose that disposable income consumption and saving in some countries are 200 billion, 150 billion and 50 billion respectively.  Next, assume that disposable income increases by 20 billion, consumption rises by 18 billion, in saving goes up by 2 billion. What is the economies MPC? It’s MPS? What was the APC before the increase in disposable income? After the increase? arrow_forwardDuring 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.arrow_forward
- Suppose that disposable income, consumptio, and saving in some country are $ 200 billion, $ 150 billion, and $ 50 billion respectively. Next, assume that disposobal income increase by $ 20 billion, consumption rises by $ 18 billion, and saving goes up by $ 2 billion. a) What is the economy's MPC? What is its MPS? Instructions: Round your answers to 1 decimal place. b) What was the APC before the increase in disposable income? Instructions: Round your answer to 2 decimal places. What was the APC after the increase. ( round your answer to 3 decimal places).arrow_forwardAssume that the unintended investment is negative. Briefly outline how the level of Ye will change in response to this. how is the impact of change related to the size of the multiplier?arrow_forward1. In using the expenditure approach to GDP, consumption.... 2.The long -run aggregate supply curve is ? 3. National saving equals private saving plus government saving ,which inturn equals? 4. The mpc and mps measures charges in consumption expenditure and saving that result from changes in ? 5. The sum of the components aggregate expenditure that are not influence by real GDP is called ?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Macroeconomics: Private and Public Choice (MindTa...EconomicsISBN:9781305506756Author:James D. Gwartney, Richard L. Stroup, Russell S. Sobel, David A. MacphersonPublisher:Cengage Learning
- Economics: Private and Public Choice (MindTap Cou...EconomicsISBN:9781305506725Author:James D. Gwartney, Richard L. Stroup, Russell S. Sobel, David A. MacphersonPublisher:Cengage LearningEssentials of Economics (MindTap Course List)EconomicsISBN:9781337091992Author:N. Gregory MankiwPublisher:Cengage LearningBrief Principles of Macroeconomics (MindTap Cours...EconomicsISBN:9781337091985Author:N. Gregory MankiwPublisher:Cengage Learning
Macroeconomics: Private and Public Choice (MindTa...
Economics
ISBN:9781305506756
Author:James D. Gwartney, Richard L. Stroup, Russell S. Sobel, David A. Macpherson
Publisher:Cengage Learning
Economics: Private and Public Choice (MindTap Cou...
Economics
ISBN:9781305506725
Author:James D. Gwartney, Richard L. Stroup, Russell S. Sobel, David A. Macpherson
Publisher:Cengage Learning
Essentials of Economics (MindTap Course List)
Economics
ISBN:9781337091992
Author:N. Gregory Mankiw
Publisher:Cengage Learning
Brief Principles of Macroeconomics (MindTap Cours...
Economics
ISBN:9781337091985
Author:N. Gregory Mankiw
Publisher:Cengage Learning