Accounting Profit and Economic Profit

Are accounting profit and economic profit the same thing?

Marginal cost/Marginal Revenue

Does producing where MR=MC always produce the maximum gap between TR and TC. What if TC is bigger than TR?

Opportunity Costs

The key difference is that economic profit factors in implicit costs (sometimes called opportunity costs). Just what do we mean by opportunity costs anyway?

Free market as a regulator of business

The free market is the best regulator of business." Discuss why the U.S. public has not accepted this concept for regulating depository financial institutions. [In other words, why is there much less opposition to bank regulations as compared to possible regulation of, say, the automobile industry or the fashion industry?] At least two different rationales are needed.

Public Good

What is a public good? Provide examples. What issues are involved in determining the value of public goods to society?