Microeconomics with Connect Access Card
20th Edition
ISBN: 9781259278556
Author: Campbell McConnell
Publisher: McGraw-Hill Education
expand_more
expand_more
format_list_bulleted
Question
Chapter 21, Problem 3DQ
To determine
The Gini ratio and Lorenz curve.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
A5.
Suppose that the initial rural distribution of income is (1, 2, 3, 4) while the initial urban distribution is (3, 4). The poverty line is 2, so the overall poverty rate (headcount index) is 1/3. Now imagine that all of the rural poor move to urban areas and each of them gains 20% in real income. Verify that the overall poverty rate falls to 1/6, yet the urban poverty rate rises from zero to 1/4.
. Consider two communities. In one community,ten families have incomes of $100,000 each and tenfamilies have incomes of $20,000 each. In the othercommunity, ten families have incomes of $250,000each and ten families have incomes of $25,000 each.a. In which community is the distribution of incomemore unequal? In which community is theproblem of poverty likely to be worse?b. Which distribution of income would Rawls prefer?Explain.c. Which distribution of income do you prefer?Explain.d. Why might someone have the oppositepreference?
If there are two communities, one with ten families have incomes of $100,000 each and ten families have incomes of $20,000 each. In the other community, ten families have incomes of $250,000 each and ten families have incomes of $25,000 each.
Which community is the distribution of income more unequal? In which community is the problem of poverty likely to be worse?Which distribution of income would Rawls prefer? Explain.Which distribution of income do you prefer? Explain.Why might someone have the opposite preference?
Chapter 21 Solutions
Microeconomics with Connect Access Card
Knowledge Booster
Similar questions
- -Suppose Country A and Country B have the followingpopulation and income distributions: Draw a Lorenz Curve for each country. Additionally, comment on which country ismore unequal.arrow_forward[1] Consider an income distribution S: (10, 20, 30, 50, 100). Suppose it is divided into two groups, group A: (10, 30, 50) and group B: (20, 100). Let the poverty line be 30. (a) Show that for both Headcount and Poverty Gap, the weighted sum of poverty for group A and group B is the same as the overall poverty in S. (b) Now consider a relative poverty line which is 60 percent of the median income for each group. Will the decomposition rule still hold? Explain.arrow_forwardAssume that workers whoses are less than $8000 currently pay no federal income taxes. Suppose a new government program guarantees each worker $4000, whether or not he or she earns any income. For all earned income up to $8000, the worker must pay a 50- percent tax. Draw the budget line facing the worker under this new program. Using the line drawing tool, draw the new budget line facing a worker whose wage is such that his or her pre-tax earned income is less than $8000. Label this line 'BC2'.arrow_forward
- Suppose that the Gini coefficient for Niger is 0.23 and the Gini coefficient for Canada is 0.34. From this, it is possible to conclude that these countries have…[Select one] different levels of absolute poverty. different Pigou-Dalton transfers. different levels of severe poverty. different Lorenz curves.arrow_forwardGive some examples of how Lorenz curves and Gini coefficients can be used as summary measures of equality and inequality in a nation's distribution of income.arrow_forwardQuestions Explain three methods of measuring the income inequality of a nation? 1.kuznet ratio 2. Lorenz curve 3. Gini coefficient As in the case of income distribution, calculation of wealth distribution is done by different entities using different measurements, resulting in a disparity in outcomes. In fact, commonly, wealthis narrowly defined as financial wealth—namely, cash on handand the money value of tangible and nonliquid assets. Even justthe market valuation of financial portfolios is commonly used todefine financial wealth. However, some may extend the definitionto include the value of income streams and insurance rights that,for the most part, cannot be transacted or encumbered. Theseinclude Medicare, Medicaid, and Social Security. When suchtransfers and public assistance are included, the poor and manyelderly could benefit, reducing the wealth disparity (Galbraith2016). To obtain net wealth, the value of the debts are subtractedsubtracted from the value of the assets.…arrow_forward
- Q8.2) Lorenz CurveA curve illustrating the degree of equality of income distribution in an economy. It plots thecumulative percentage of income received by cumulative shares of the population. Where dowe fare as a country on the Lorenz curve and what does it say about South Africa’s incomedistributionarrow_forwardCalculate 1) average incomes 2) the Palma ratio (P10:P40) for each year to show that such urbanization combined with a persistent urban-rural income gap would be enough to create an inverted U-shape relationship (Kuznets Curve) between average income and inequality.arrow_forwardSuppose the members of population A, consisting of Al, Bob, Curt, Doris, and Ellie, receive annual incomes of $5,000, $2,500, $1,250, $750, and $500, respectively. What percentage of total income is received by the highest 60 percent of the income receivers in population A? Multiple Choice O O O O 87.5 25 60 76.5 < Prev 5 of 10 www www www Nearrow_forward
- assume there are two types of workers, low- and high-ability, and let 0 = 0.25 be the proportion of high-ability workers in the population. Assume their marginal productivity and, therefore, their wages are wh = $20 and wl = $16, and that both types can use college education to signal high ability. The cost of college education for low-ability workers is cl = $5 whereas the cost for high-ability workers is ch = $2. How much do firms pay to each worker type when they cannot differentiate them? (a) wh = $20 and wl = $16 (b) wh = $2 and wl = $5 (c) w = $17 (d) w = $18arrow_forward(Last Word) The combined cost of Social Security and Medicare programs was what percent of U.S. GDP in 2008 (A) 7.6 (B) 12.4 (C) 17.2 (D) 2.9arrow_forward
arrow_back_ios
arrow_forward_ios
Recommended textbooks for you
- Principles of Economics (12th Edition)EconomicsISBN:9780134078779Author:Karl E. Case, Ray C. Fair, Sharon E. OsterPublisher:PEARSONEngineering Economy (17th Edition)EconomicsISBN:9780134870069Author:William G. Sullivan, Elin M. Wicks, C. Patrick KoellingPublisher:PEARSON
- Principles of Economics (MindTap Course List)EconomicsISBN:9781305585126Author:N. Gregory MankiwPublisher:Cengage LearningManagerial Economics: A Problem Solving ApproachEconomicsISBN:9781337106665Author:Luke M. Froeb, Brian T. McCann, Michael R. Ward, Mike ShorPublisher:Cengage LearningManagerial Economics & Business Strategy (Mcgraw-...EconomicsISBN:9781259290619Author:Michael Baye, Jeff PrincePublisher:McGraw-Hill Education
Principles of Economics (12th Edition)
Economics
ISBN:9780134078779
Author:Karl E. Case, Ray C. Fair, Sharon E. Oster
Publisher:PEARSON
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)
Economics
ISBN:9781305585126
Author:N. Gregory Mankiw
Publisher:Cengage Learning
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-...
Economics
ISBN:9781259290619
Author:Michael Baye, Jeff Prince
Publisher:McGraw-Hill Education