True or False. A pollution charge gives a profit-maximizing firm an incentive to figure out ways to reduce its emissions as long as the marginal cost of reducing the emissions is less than the tax.

What link will you use in Canvas to buy an e-book and access code if you elect to NOT buy the loose leaf and access code from the bookstore?

According to the circular flow diagram/model, who supplies goods & services in the product market?

Using the graph below, if the price where $1 what is the amount of the shortage or surplus?

Check all that apply:  If supply decreases and demand increases, this results in

Indicate whether each of the following statements applies to microeconomics or macroeconomics: U.S. output, adjusted for inflation, decreased by 2.4 percent in 2009:

Mark all that apply.  If the fed raises the reserve requirement

True or False.  The government plays a role in assuring that everyone will make a contribution to public goods and to prevent free riders.

Why would division of labor without trade not work? (2-3 sentences).

Mark all that apply to externalities.