Adibok knows that it produces and sells high-quality athletic shoes. Wurkout knows that it produces and sells low-quality athletic shoes. According to the signaling theory of advertising, a. neither Adibok nor Wurkout has an incentive to spend a large amount of money on advertising for their athletic shoes. b. Wurkout has an incentive to spend a large amount of money on advertising for its athletic shoes, but Adibok does not. c. both Adibok and Wurkout have incentives to spend large amounts of money on advertising for their athletic shoes. d. Adibok has an incentive to spend a large amount of money on advertising for its athletic shoes, but Wurkout does not.

Suppose that a worker in agland can produce either 10 units of organic grain or 2 units of incense per year, and a worker in zenland can produce either 5 units of organic grain or 15 units of incense per year. there are 20 workers in agland and 10 workers in zenland. currently the two countries do not trade. agland produces and consumes 100 units of grain and 20 units of incense per year. zenland produces and consumes 50 units of grain and no incense per year. if each country made the decision to specialize in producing the good in which it has a comparative advantage, then the combined yearly output of the two countries would increase by a. 30 units of grain and 100 units of incense. b. 30 units of grain and 150 units of incense. c. 50 units of grain and 90 units of incense. d. 50 units of grain and 130 units of ince

Most states have licensing registration requirements for child care centers and family daycare homes. these usually include minimum standard for operation. which of the following would you most likely find required in a statement of state licensing standards for child care centers?

How do communism and socialism differ in terms of the role that government plays in the economy ?