Principles of Microeconomics, SME 2031 Babson College
16th Edition
ISBN: 9781308707341
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Publisher: McGraw Hill Create
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Chapter 23, Problem 8DQ
Sub Part (a):
To determine
Impact of illegal immigrants.
Sub Part (b):
To determine
Impact of illegal immigrants.
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Assume that the labor demand equation for a fictional country is L d =30-w where w is the wage per hour worked and L d is the number of workers demanded by firms. Assume also that the labor supply equation for that country is L s =0.5(w) , where L s is the number of people willing to work . [LO 9.2,9.5] a. Find the equilibrium wage and quantity of labor employed b . At the equilibrium wage , how many people are unemployed ? c. How would the number of unemployed change if the supply of workers increased ?
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Principles of Microeconomics, SME 2031 Babson College
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- Suppose that an additional year of schooling raised wages by 7 percent in 1970, regardless of the worker’s race or ethnicity. Suppose also that the wage differential between the average white and the average Hispanic was 36 percent. Finally, assume education is the only factor that affects productivity, and the average white worker had 12 years of schooling in 1970, while the average Hispanic worker had 9 years. By 1980, the average white worker had 13 years of education, while the average Hispanic worker had 11 years. A year of schooling still increased earnings by 7 percent, regardless of the worker’s ethnic background, and the wage differential between the average white worker and the average Hispanic worker fell to 24 percent. Was there a decrease in wage discrimination during the decade? Was there a decrease in the share of the wage differential between whites and Hispanics that can be attributed to discrimination?arrow_forwardUse the accompanying tables for Neon and Zeon to answer the questions that follow. Assume that the wage rate shown equals hourly output and income, and that the accumulated output and income are the sum of the marginal revenue products (MRPs) of each worker. a. Which country has the greater stock of capital and technological prowess? How can you tell? b. Suppose the equilibrium wage rate is $19 in Neon and $7 in Zeon. What is the domestic output (= domestic income) in the two countries? c. Assuming zero migration costs and initial wage rates of $19 in Neon and $7 in Zeon, how many workers will move to Neon? Why will not more than that number of workers move to Neon? d. After the move of workers, what will the equilibrium wage rate be in each country? What will the domestic output be after the migration? What is the amount of the combined gain in domestic output produced by the migration? Which country will gain output; which will lose output? How will the income of native-born workers…arrow_forwardWealth, earnings, and disposable income are just three of several ways of looking at inequality. Imagine a household that earns $80,000 per year from labor. In that year, it also receives an income of $3,000 from investments, pays $12,000 in tax, and receives $7,000 in transfers from the state. Which of the following is its market income and its disposable income? O $83,000; $71,000. O $83,000 $78,000. O $80,000; $68,000. O $80,000; $75,000. Jarrow_forward
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