Macroeconomics
10th Edition
ISBN: 9780134896441
Author: ABEL, Andrew B., BERNANKE, Ben, CROUSHORE, Dean Darrell
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Question
Chapter 3, Problem 4RQ
To determine
Condition for a profit-maximizing level of employment.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
1. The marginal product of labor for a firm is
defined by the following equation: MPN = A(100-
N)"
a. If the price of this firm's output is $2.00 and
productivity is 1.0, what will be the firm's demand
for labor if the nominal wage is $10. If the wage is
$20?
b. Repeat part a after doubling productivity.
At its current employment level of labor and capital, a firm observes the following. Marginal product of labor = 30 units, Marginal product of capital = 60 units, Price of labor = $3 per unit and Price of capital = $6 per unit. This firm should
The marginal product of labor for a firm is given by: MPL = 176 - 4H, where H is the number of
hours they hire workers to work. For example, the marginal product of the first hour of labor would
be 176 - 4*1, and the marginal product of the second hour of labor would be 176 - 4*2.
If the market wage is $14 per hour, how many hours of labor will this firm hire?
Round your final answer to two decimal places.
Chapter 3 Solutions
Macroeconomics
Ch. 3 - Prob. 1RQCh. 3 - Prob. 2RQCh. 3 - Prob. 3RQCh. 3 - Prob. 4RQCh. 3 - Prob. 5RQCh. 3 - Prob. 6RQCh. 3 - Prob. 7RQCh. 3 - Prob. 8RQCh. 3 - Prob. 9RQCh. 3 - Prob. 10RQ
Ch. 3 - Prob. 11RQCh. 3 - Prob. 12RQCh. 3 - Prob. 13RQCh. 3 - Prob. 14RQCh. 3 - Prob. 15RQCh. 3 - Prob. 1NPCh. 3 - Prob. 2NPCh. 3 - Prob. 3NPCh. 3 - Prob. 4NPCh. 3 - Prob. 5NPCh. 3 - Prob. 6NPCh. 3 - Prob. 7NPCh. 3 - Prob. 8NPCh. 3 - Prob. 9NPCh. 3 - Prob. 10NPCh. 3 - Prob. 1APCh. 3 - Prob. 2APCh. 3 - Prob. 3APCh. 3 - Prob. 4APCh. 3 - Prob. 5APCh. 3 - Prob. 6APCh. 3 - Prob. 7AP
Knowledge Booster
Similar questions
- The Zippy Paper Company has no control over either the price of paper or the wage it pays its workers. The following table shows the relationship between the number of workers Zippy hires and total output, with all other inputs being held constant. In the following table, for each quantity of labor input, fill in the marginal product (MP) and marginal revenue product (MRP) for Zippy. (Note: When the price doubles, this will also double the marginal revenue product.) Labor Input Total Output Marginal Product (Workers per day) (Boxes of paper per day) (Boxes of paper per day) 0 14 235 26 36 44 50 AAAAAA 6 54 Assume that the selling price of paper is $10 per box. If the wage rate is $110.00 per day, Zippy will hire Continue to assume that the selling price of paper is $10 per box. If the wage rate is $90.00 per day, Zippy will hire Assume that the selling price of paper is now $20 per box. workers. workers. If the wage rate remains at $90.00 per day, Zippy will hire workers. Marginal…arrow_forwardThe Zippy Paper Company has no control over either the price of paper or the wage it pays its workers. The following table shows the relationship between the number of workers Zippy hires and total output, with all other inputs being held constant. In the following table, for each quantity of labor input, fill in the marginal product (MP) and marginal revenue product (MRP) for Zippy. (Note: When the price doubles, this will also double the marginal revenue product.) Labor Input Total Output Marginal Product Marginal Revenue Product (Workers per day) (Boxes of paper per day) (Boxes of paper per day) Price = $10 Price = $20 (Dollars) (Dollars) 0 0 1 25 2 45 3 60 4 70 5 75 6 77 Assume that the selling price of paper is $10 per box. If the wage rate is $125.00 per day, Zippy will hire ______workers. Continue to assume that the selling…arrow_forwardRefer to the diagram to the right: Land is the other (fixed) factor of production. Currently the real wage is $30. Calculate the change in land rents due to a $5 increase in the real wage A Land rents = $(Enter your response rounded to the nearest dollar. Be sure to include the minus sign if necessary.) Calculate the change to the total wage bill (total payment to labor) A Total payment to labor$ (Enter your response rounded to the nearest dollar. Be sure to include the minus sign if necessary.) 60- 55- 50- 45- 40- 35- 30- 25- 20 15 10- 5- 0+ 0 Marginal product of labor, MPL Real Wage Real Wage MPL 10 20 30 40 50 60 70 80 90 100 110 Labor, Larrow_forward
- Suppose P = $144, MPL = 39, and APL = 26, MPK = 72, and APK = 45. What is the value marginal product of labor (AKA marginal revenue product of labor)? $ What is the value marginal product of capital (AKA marginal revenue product of caplital? $arrow_forward7 Question 7 For each of the following functions, does the function satisfy all properties of a short run output- constrained labor demand function? If it does, demonstrate that it satisfies all properties. If not, show at least one property that it violates. 1. L * (q, w, r, K) = w(q − K) when q ≥ K and L * (q, w, r, K) = 0 when q ≤ K. 2. L* (q, w, r, K) = }arrow_forwardQ35 In order to maximize profits, a firm needs to determine the quantity of each factor that it will employ, which is dictated by price as well as productivity of the factor. Assume farmer in the Ottawa area named Justin Trudeau has fixed amounts of land and capital finds that total product is 24 for the first worker hired, 32 when two workers are hired, 37 when three are hired, and 40 when four are hired. Justin Trudeau's product sells for $3 per unit, and the wage rate is $13 per worker. What is Justin Trudeau's profit-maximizing output? Multiple Choice 16. 40 37 20 32arrow_forward
- 4. For the production function Q = F(L) = 4/L, calculate the labor demand function, and the output supply function, letting p denote the output price and w denote the wage. Verify that output supply is increasing in p and that labor demand is decreasing in w. %3Darrow_forwardWhat best characterizes the relationship between wage labor and capital? a) Capital produces wage labor b) wage labor is a trashisorical form of labor c) wage labor produces capital and reproduce itself. d) wage labor created an accumulation of resources for workers.arrow_forwardRefer to the diagram to the right: Land is the other (fixed) factor of production. Currently the real wage is $15. Calculate the change in land rents due to a $5 increase in the real wage. A Land rents = $. (Enter your response rounded to the nearest dollar. Be sure to include the minus sign if necessary.) 60- 55- 50 45- 40- 35 30- 25- 20- 15- 10- 5- 0+ 0 Marginal product of labor, MPL 10 Real Wage Real Wage MPL 20 30 40 50 60 70 80 90 100 110 Labor, Larrow_forward
- The labour market in an economy is characterised by the following equations: W = 0.7-0.9u ре Wage setting: W = 0.5 P Price setting: In which W is nominal wages, pe and P are expected nominal prices and nominal prices, respectively, u is level of unemployment. Consider a linear production function for firms such that Q = N, i.e., production for firms (Q) depends only on the number of employees (N). Considering this information, which of the following statements are CORRECT: U The price mark-up (u) for this economy is 1 (i.e. µ = 1). O If actual output is below potential output, actual unemployment rate is below 0.22, (i.e. uț < 0.22). The equilibrium unemployment in this economy is 0.22 (i.e. ue = 0.22). U If wage setters become less responsive to changes in unemployment (e.g., from -0.9 to -0.7), the equilibrium unemployment decreases.arrow_forwardSummarize the articel. KUALA LUMPUR, Nov 3 ― A research by Khazanah Research Institute (KRI) found that agriculture employment has declined significantly to just 10.2 per cent out of the total employment nationwide in 2019, from 31.2 per cent in 1982. According KRI’s recently published report, “Work in an Evolving Malaysia: The State of Households 2020 Part II”, the decline was due to the country’s economic structure that has evolved over the years and caused concentration of economic activities continuing to differ between states. “The agriculture sector however remains an important source of employment in the north and east coast states such as Pahang, and in Sabah and Sarawak,” said KRI in the report. KRI found that the agriculture jobs tend to have slower productivity levels (Gross Domestic Product per employment) compared to states with less concentration in agricultural activities. “Additionally, agriculture has consistently reported a higher incidence of fatal injuries. “In some…arrow_forward3.1 Labor market equilibrium occurs at a real wage at which the quantity demanded for labor equals the quantity ................ of labor.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Microeconomics: Private and Public Choice (MindTa...EconomicsISBN:9781305506893Author:James D. Gwartney, Richard L. Stroup, Russell S. Sobel, David A. MacphersonPublisher:Cengage LearningEconomics: Private and Public Choice (MindTap Cou...EconomicsISBN:9781305506725Author:James D. Gwartney, Richard L. Stroup, Russell S. Sobel, David A. MacphersonPublisher:Cengage LearningExploring EconomicsEconomicsISBN:9781544336329Author:Robert L. SextonPublisher:SAGE Publications, Inc
- Economics (MindTap Course List)EconomicsISBN:9781337617383Author:Roger A. ArnoldPublisher:Cengage Learning
Microeconomics: Private and Public Choice (MindTa...
Economics
ISBN:9781305506893
Author:James D. Gwartney, Richard L. Stroup, Russell S. Sobel, David A. Macpherson
Publisher:Cengage Learning
Economics: Private and Public Choice (MindTap Cou...
Economics
ISBN:9781305506725
Author:James D. Gwartney, Richard L. Stroup, Russell S. Sobel, David A. Macpherson
Publisher:Cengage Learning
Exploring Economics
Economics
ISBN:9781544336329
Author:Robert L. Sexton
Publisher:SAGE Publications, Inc
Economics (MindTap Course List)
Economics
ISBN:9781337617383
Author:Roger A. Arnold
Publisher:Cengage Learning