Suppose firm G gets 25 permits and firm K gets 75 permits a. find the market price for the tradable permits. b. find the optimal emission level for each firm. c. find the reduction cost for each firm if firms do not trade emission permits. d. find the cost for each firm if firms trade emission permits. e. find the gains from trading emissions permits for each firm.

Long-distance providers are becoming increasingly concerned about certain activities within their industry. various companies come together voluntarily to implement new standards of social responsibility that members must abide by. what seems to be the primary motivation in this case for an increased interest in social responsibility? - because corporations are creations of society, they are responsible for giving back to the communities in which they operate.- these companies have realized it is in their best interest to increase their social responsibility before they are once again subject to stricter regulations.- these companies are using social responsibility as a means to increase their profitability, both short term and long term.- long-distance providers have started taking pride in their industry and its record for social responsibility.- they feel a responsibility to their stockholders, employees, the government, investors, and society as a whole.

Precision aviation had a profit margin of 6.25%, a total assets turnover of 1.5, and an equity multiplier of 1.8. what was the firm's roe? a. 15.23%b. 16.03%c. 16.88%d. 17.72%e. 18.60%

Which of the following comes after a period of recession in the business cycle? a. stagflation b. a drought c. a boom d. recovery