1. Suppose that the economy can be described by the following equations: C = 400 + (8/9)*DI I= 300 G= 800 T= (1/2)*Y (X – M) = 0. a. If national income (Y) increased by $1, by how much would consumption increase? What is the name of this concept? b. Find the equilibrium level of output. c. The budget for this fiscal year increases government spending by $50. i) Sketch the effect of the increase in government spending. ii) Calculate the new equilibrium level of income. iii) Calculate the change in income and compare to the increase in government spending
1. Suppose that the economy can be described by the following equations: C = 400 + (8/9)*DI I= 300 G= 800 T= (1/2)*Y (X – M) = 0. a. If national income (Y) increased by $1, by how much would consumption increase? What is the name of this concept? b. Find the equilibrium level of output. c. The budget for this fiscal year increases government spending by $50. i) Sketch the effect of the increase in government spending. ii) Calculate the new equilibrium level of income. iii) Calculate the change in income and compare to the increase in government spending
Chapter1: Making Economics Decisions
Section: Chapter Questions
Problem 1QTC
Related questions
Question
question 1 -part D and E
![1. Suppose that the economy can be described by the following equations:
C = 400 + (8/9)*DI
I= 300
G= 800
T= (1/2)*Y
(X -М) 3 0.
a. If national income (Y) increased by $1, by how much would consumption increase? What is
the name of this concept?
b. Find the equilibrium level of output.
c. The budget for this fiscal year increases government spending by $50.
i) Sketch the effect of the increase in government spending.
ii) Calculate the new equilibrium level of income.
iii) Calculate the change in income and compare to the increase in government spending.
Comment.
iv) Given your numerical answer in part (iii), calculate the change in national income
when government spending increases by one dollar.
v) Derive the actual value of the fiscal multiplier using an algebraic equation. Compare
to part (iv).
Now G assumes its original value of G = 800.
d. Congress decreases the tax rate from (1/2) to (1/4)
i) Sketch the effect of the decrease in the tax rate.
ii) Calculate the new equilibrium level of income.
e. Suppose that voters care more about reducing unemployment than the level of the federal
deficit. If you were running for Congress this year (and you wanted to win the election), would
you promise to increase or to decrease government spending? Explain your answer.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa5e22c97-eaaa-48d5-931c-af54a38196b6%2F2ec541a0-2ec4-4721-8f13-dc306eab6405%2Fybszks_processed.png&w=3840&q=75)
Transcribed Image Text:1. Suppose that the economy can be described by the following equations:
C = 400 + (8/9)*DI
I= 300
G= 800
T= (1/2)*Y
(X -М) 3 0.
a. If national income (Y) increased by $1, by how much would consumption increase? What is
the name of this concept?
b. Find the equilibrium level of output.
c. The budget for this fiscal year increases government spending by $50.
i) Sketch the effect of the increase in government spending.
ii) Calculate the new equilibrium level of income.
iii) Calculate the change in income and compare to the increase in government spending.
Comment.
iv) Given your numerical answer in part (iii), calculate the change in national income
when government spending increases by one dollar.
v) Derive the actual value of the fiscal multiplier using an algebraic equation. Compare
to part (iv).
Now G assumes its original value of G = 800.
d. Congress decreases the tax rate from (1/2) to (1/4)
i) Sketch the effect of the decrease in the tax rate.
ii) Calculate the new equilibrium level of income.
e. Suppose that voters care more about reducing unemployment than the level of the federal
deficit. If you were running for Congress this year (and you wanted to win the election), would
you promise to increase or to decrease government spending? Explain your answer.
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, economics and related others by exploring similar questions and additional content below.Recommended textbooks for you
![ENGR.ECONOMIC ANALYSIS](https://compass-isbn-assets.s3.amazonaws.com/isbn_cover_images/9780190931919/9780190931919_smallCoverImage.gif)
![Principles of Economics (12th Edition)](https://www.bartleby.com/isbn_cover_images/9780134078779/9780134078779_smallCoverImage.gif)
Principles of Economics (12th Edition)
Economics
ISBN:
9780134078779
Author:
Karl E. Case, Ray C. Fair, Sharon E. Oster
Publisher:
PEARSON
![Engineering Economy (17th Edition)](https://www.bartleby.com/isbn_cover_images/9780134870069/9780134870069_smallCoverImage.gif)
Engineering Economy (17th Edition)
Economics
ISBN:
9780134870069
Author:
William G. Sullivan, Elin M. Wicks, C. Patrick Koelling
Publisher:
PEARSON
![ENGR.ECONOMIC ANALYSIS](https://compass-isbn-assets.s3.amazonaws.com/isbn_cover_images/9780190931919/9780190931919_smallCoverImage.gif)
![Principles of Economics (12th Edition)](https://www.bartleby.com/isbn_cover_images/9780134078779/9780134078779_smallCoverImage.gif)
Principles of Economics (12th Edition)
Economics
ISBN:
9780134078779
Author:
Karl E. Case, Ray C. Fair, Sharon E. Oster
Publisher:
PEARSON
![Engineering Economy (17th Edition)](https://www.bartleby.com/isbn_cover_images/9780134870069/9780134870069_smallCoverImage.gif)
Engineering Economy (17th Edition)
Economics
ISBN:
9780134870069
Author:
William G. Sullivan, Elin M. Wicks, C. Patrick Koelling
Publisher:
PEARSON
![Principles of Economics (MindTap Course List)](https://www.bartleby.com/isbn_cover_images/9781305585126/9781305585126_smallCoverImage.gif)
Principles of Economics (MindTap Course List)
Economics
ISBN:
9781305585126
Author:
N. Gregory Mankiw
Publisher:
Cengage Learning
![Managerial Economics: A Problem Solving Approach](https://www.bartleby.com/isbn_cover_images/9781337106665/9781337106665_smallCoverImage.gif)
Managerial Economics: A Problem Solving Approach
Economics
ISBN:
9781337106665
Author:
Luke M. Froeb, Brian T. McCann, Michael R. Ward, Mike Shor
Publisher:
Cengage Learning
![Managerial Economics & Business Strategy (Mcgraw-…](https://www.bartleby.com/isbn_cover_images/9781259290619/9781259290619_smallCoverImage.gif)
Managerial Economics & Business Strategy (Mcgraw-…
Economics
ISBN:
9781259290619
Author:
Michael Baye, Jeff Prince
Publisher:
McGraw-Hill Education