Lee Sun's has sales of $3,900, total assets of $3,600, and a profit margin of 5 percent. The firm has a total debt ratio of 41 percent. What is the return on equity?

4. suppose that pollution in a neighborhood comes from two factories, with marginal benefit curves given by mb1 = 12 – p1 and mb2 = 8 – p2. the level of pollution in the neighborhood is given by p = p1 + p2. the government wants to limit pollution by instituting a pollution-rights market. the government’s desired level of p is 10, so it prints 10 pollution rights and offers them for sale to the firms.a)find the equilibrium selling price of a pollution right, as well as the allocation of rights (and hence pollution levels) across the two factories. b)repeat part (a) for the case where the government’s desired level of pollution equals 14. c)comment on the usefulness of a pollution rights market in achieving efficient levels of pollution abatement.

Because this market is a monopolistically competitive market, you can tell that it is in long-run equilibrium by the fact thatmr=mc at the optimal quantity for each firm. furthermore, a monopolistically competitive firm's average total cost in long-run equilibrium isless than the minimum average total cost. true or false: this indicates that there is a markup on marginal cost in the market for engines. true false monopolistic competition may also be socially inefficient because there are too many or too few firms in the market. the presence of the externality implies that there is too little entry of new firms in the market.

Drag the tiles to the correct boxes to complete the pairs. match the scenarios with terms related to financial aid. entrance counseling fafsa financial need megan is planning to pursue an undergraduate degree in chemistry. but since her father lost his job five years ago, the family had been unable to save up enough for megan's education. arrowright kunal recently learned that he is going to receive a student loan. now he needs to attend a session in which he will learn the how the loan process works, as well as his responsibilities as a borrower. arrowright josie created an fsa id and completed a long application form online. the form asked for a lot of financial details about josie and her family. arrowright