
To answer:
The questions based the situations given below
Concept Introduction:
Total revenue: The total revenue is defined as the total income made out by the firms from the sale of goods and services. The total revenue is calculated by multiplying the price of the commodity in the quantity of the commodity.
Economic profit: The economic profit a firm is calculated by deducting total revenue from total cost. The total costs consists of both implicit and explicit costs, explicit cost is the ordinary costs of the firm like rent, salaries to the employees etc… on the other hand implicit cost also known as imputed cost describes as the
Accounting profit: The accounting profit is calculated by deducting the explicit costs from the total revenue. The explicit cost is the ordinary costs of the firm like rent, salaries to the employees etc…

Want to see the full answer?
Check out a sample textbook solution
Chapter 9 Solutions
Loose-leaf Version for Microeconomics 4e & LaunchPad for Krugman's Microeconomics (Six Month Access) 4e
- Use a game tree to illustrate why an aircraft manufacturer may price below the current marginal cost in the short run if it has a steep learning curve. (Hint: Show that learning by doing lowers its cost in the second period.) Part 2 Assume for simplicity the game tree is illustrated in the figure to the right. Pricing below marginal cost reduces profits but gives the incumbent a cost advantage over potential rivals. What is the subgame perfect Nash equilibrium?arrow_forwardAnswerarrow_forwardM” method Given the following model, solve by the method of “M”. (see image)arrow_forward
- 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.arrow_forwardPublished in 1980, the book Free to Choose discusses how economists Milton Friedman and Rose Friedman proposed a one-sided view of the benefits of a voucher system. However, there are other economists who disagree about the potential effects of a voucher system.arrow_forwardThe following diagram illustrates the demand and marginal revenue curves facing a monopoly in an industry with no economies or diseconomies of scale. In the short and long run, MC = ATC. a. Calculate the values of profit, consumer surplus, and deadweight loss, and illustrate these on the graph. b. Repeat the calculations in part a, but now assume the monopoly is able to practice perfect price discrimination.arrow_forward
- 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





