A prestigious private high school requires each of its teachers to have a Ph. D. in the subject they teach. This requirement is likely to a. increase the supply of teachers to this school. b. increase wages for teachers at the private school relative to those at public schools. c. decrease the marginal product of teachers at the private school. d. All of the above are correct.

Being an expert problem solver is something you're either born with or not. true or false

He management's discussion and analysis (md& a) required in general purpose federal financial reporting is different than that required by gasb of state and local governments in that: a. it includes information about the agency's performance goals and results in addition to financial activities. b. it is outside the general purpose federal financial report and is optional, not required. c. it is a part of the basic financial statements and, as a result, it is audited along with the financial statements. d. there are no significant differences.

Sharon had some insider information about a corporate takeover. she unintentionally informed a friend, who immediately bought the stock in the target corporation. the takeover occurred and the friend made a substantial profit from buying and selling the stock. the friend told sharon about his stock dealings, and gave her a pearl necklace because she "made it all possible." the necklace was worth $10,000, but she already owned more jewelry than she desired.