Find Nominal GDP in base and current years. What is the percentage change during this period? Find Real GDP in base and current years. What is the percentage change during this period? Find the GDP deflator for base and current years. What is the inflation during this period
Find Nominal GDP in base and current years. What is the percentage change during this period? Find Real GDP in base and current years. What is the percentage change during this period? Find the GDP deflator for base and current years. What is the inflation during this period
Macroeconomics: Private and Public Choice (MindTap Course List)
16th Edition
ISBN:9781305506756
Author:James D. Gwartney, Richard L. Stroup, Russell S. Sobel, David A. Macpherson
Publisher:James D. Gwartney, Richard L. Stroup, Russell S. Sobel, David A. Macpherson
Chapter7: Taking The Nation's Economic Pulse
Section: Chapter Questions
Problem 14CQ
Related questions
Question
- Consider an economy that produces only three types of fruits: apples, oranges and bananas. In the base year the production and price were as follows:
Fruits |
Quantity (kg) |
Price ($) |
Apples |
3000 |
2 |
Oranges |
6000 |
3 |
Bananas |
8000 |
4 |
In the current year the production and price were as follows:
Fruits |
Quantity (kg) |
Price ($) |
Apples |
4000 |
3 |
Oranges |
14000 |
2 |
Bananas |
32000 |
5 |
- Find Nominal GDP in base and current years. What is the percentage change during this period?
- Find Real GDP in base and current years. What is the percentage change during this period?
- Find the GDP deflator for base and current years. What is the inflation during this period
- 2;.An economy has the production function Y = 0.2(K + N)
In the current period K = 100 and N = 100
- Graph the relationship between output and capital, holding labour constant at its current value. What is the MPK? Does the MPK diminish?
- Graph the relationship between output and labour, holding capital constant at its current value. Find the MPN for an increase of labour from 100 to 110. Compare this result with the MPN for an increase in labour from 110 to 120. Does the MPN diminish.
- 3.Hula hoop fabricators cost 100 $ each. The Hi-Ho Hula HOOP Company (HHHHC) is trying to decide how many of these machines to buy. HHHHC expects to produce the following number of hoops each year for each level of capital stock shown.
Number of Fabricators |
Number of hoops produced per year |
0 |
0 |
1 |
100 |
2 |
150 |
3 |
180 |
4 |
195 |
5 |
205 |
6 |
210 |
Hula hoops have a real value of 1 $ each. HHHHC has no other costs of Fabricators.
- Find the expected future marginal product of capital (MPKf) in terms of Dollars for each level of capital.
- If the real interest rate is 12 % per year and the
depreciation rate of capital is 20 % per year, find the user cost of capital. How many fabricators should HHHHC buy? - Repeat part (b) for real interest rate of 8 % per year.
- Repeat part (b) for a 40 % tax on HHHHC sales revenue.
- A technical innovation doubles the number of hoops a fabricator can produce. How many fabricators should HHHHC buy when the real interest rate is 12 % per year? 8 % per year? Assume that there are no taxes and the depreciation rate is still 20 % per year.
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