Which of the following is a determinant of the market supply curve but not a determinant of an individual seller's supply?

When determining her accounting profit, an entrepreneur would include

A) her foregone wages. B) her foregone interest. C) her foregone rent. D) all of the above. E) none of the above.

The arrangements that individuals have with each other to exchange goods is known as

A) demand. B) supply. C) a market. D) complements.