1. Copyright law protects the expression of: a. an idea b. an emotion c. a belief
2. So,
a. the idea of a film about alien invasion b. an original film on alien invasion c. a person's emotional reaction to a film on alien invasion is protected by copyright law.

What is free trade? a. trade that is not subject to taxes or fees b. trade that governments do not interfere with c. trade with a high level of government regulation d. trade between states in the u. s. b

Abank has $132,000 in excess reserves and the required reserve ratio is 11 percent. this means the bank could have in checkable deposit liabilities and in (total) reserves.

Consider two cigarette companies, pm inc. and brown inc. if neither company advertises, the two companies split the market and earn $50 million each. if they both advertise, they again split the market, but profits are lower by $10 million since each company must bear the cost of advertising. yet if one company advertises while the other does not, the one that advertises attracts customers from the other. in this case, the company that advertises earns $60 million while the company that does not advertise earns only $30 million. if these two companies collude and agree upon the best joint strategy, a. neither company will advertise. b. both companies will advertise. c. pm inc. will advertise but brown inc. will not. d. brown inc. will advertise but pm inc. will not.