Constructing plastic containers produces air pollutants. Therefore, in the market for plastic containers, A. the marginal social cost curve is above and to the right of the demand curve. B. the marginal social cost curve is below and to the left of the demand curve. C. the marginal social cost curve is above and to the left of the supply curve. D. the marginal social cost curve is below and to the right of the supply curve. E. there is a gap between quantity supplied and quantity demanded in equilibrium.

Mark knopf is an auditor who has been asked to provide an audit and financial statement certification for a company that is going public on the new york stock exchange. knopf wants to know his personal liability if the company provides him with inaccurate or false information. which of the following sources of law will him answer that question? a. the city ordinances where the company headquarters is located. b. the state constitution of the state where the company is incorporated. c. code of federal regulations. d. all of the above