
Macroeconomics
13th Edition
ISBN: 9780134735696
Author: PARKIN, Michael
Publisher: Pearson,
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Question
Chapter 21, Problem 1SPA
To determine
Classify the given items as final good or service or as an intermediate good or service.
Expert Solution & Answer

Explanation of Solution
The final goods are those used either for final consumption or for capital formation. On the other hand, the goods that are used in producing the final goods and services are called the intermediate goods.
- Airline ticket bought by a student: The airline ticket is used for airline flights. Thus, the airline ticket is an intermediate good. This is part of the consumption expenditure.
- New airplanes bought by southwest Airlines: The purchase of a new airplane can be treated as a final good. This is part of the investment expenditure.
- Cheese bought by Domino’s: The Domino’s is one of the pizza shops in the market. Therefore, they purchase cheese for preparing pizzas. Thus, it is an intermediate good. This is part of consumption expenditure.
- Purchase of a new phone: The purchase of a new phone is a final good. This is part of consumption expenditure.
- New house bought by Bill Gates: The purchase of a new house is final good. This is part of an investment expenditure.
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Students have asked these similar questions
Answer
M” method
Given the following model, solve by the method of “M”. (see image)
As indicated in the attached image, U.S. earnings for high- and low-skill workers as measured by educational attainment began diverging in the 1980s. The remaining questions in this problem set use the model for the labor market developed in class to walk through potential explanations for this trend.
1. Assume that there are just two types of workers, low- and high-skill. As a result, there are two labor markets: supply and demand for low-skill workers and supply and demand for high-skill workers. Using two carefully drawn labor-market figures, show that an increase in the demand for high skill workers can explain an increase in the relative wage of high-skill workers.
2. Using the same assumptions as in the previous question, use two carefully drawn labor-market figures to show that an increase in the supply of low-skill workers can explain an increase in the relative wage of high-skill workers.
Chapter 21 Solutions
Macroeconomics
Ch. 21.1 - Prob. 1RQCh. 21.1 - Prob. 2RQCh. 21.1 - Prob. 3RQCh. 21.2 - Prob. 1RQCh. 21.2 - Prob. 2RQCh. 21.2 - Prob. 3RQCh. 21.2 - Prob. 4RQCh. 21.2 - Prob. 5RQCh. 21.3 - Prob. 1RQCh. 21.3 - Prob. 2RQ
Ch. 21.3 - Prob. 3RQCh. 21.3 - Prob. 4RQCh. 21.3 - Prob. 5RQCh. 21 - Prob. 1SPACh. 21 - Prob. 2SPACh. 21 - Prob. 3SPACh. 21 - Prob. 4SPACh. 21 - Prob. 5SPACh. 21 - Prob. 6SPACh. 21 - Prob. 7SPACh. 21 - Prob. 8SPACh. 21 - Prob. 9APACh. 21 - Prob. 10APACh. 21 - Prob. 11APACh. 21 - Prob. 12APACh. 21 - Prob. 13APACh. 21 - Prob. 14APACh. 21 - Prob. 15APACh. 21 - Prob. 16APACh. 21 - Prob. 17APACh. 21 - Prob. 18APACh. 21 - Prob. 19APACh. 21 - Prob. 20APACh. 21 - Prob. 21APACh. 21 - Prob. 22APACh. 21 - Prob. 23APACh. 21 - Prob. 24APACh. 21 - Prob. 25APACh. 21 - Prob. 26APACh. 21 - Prob. 27APACh. 21 - Prob. 28APA
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