In 2016, some counties in Florida sprayed for mosquitos in an effort to combat the Zika virus. The mosquito abatement program is considered a public good because:. a. spraying for mosquitos confers external benefits to counties that did not spray.
b. the program was available to the public.
c. the counties paid for the spraying.
d. mosquito abatement exhibits nonrivalry and nonexclusivity.

Your aunt is thinking about opening a hardware store. she estimates that it would cost $300,000 per year to rent the location and buy the stock. in addition, she would have to quit her $45,000 per year job as an accountant. a. define opportunity cost. b. what is your aunt's opportunity cost of running a hardware store for a year? if your aunt thought she could sell $350,000 worth of merchandise in a year, should she open the store? explain.

Select the correct answerwhat is the responsibility of each of the twelve federal reserve's banks in their districts? a.they set the prime rateob.they monitor functioning of banks in their through onsite and offsite reviewsc.they assess taxes in their destnictd.they write fiscal policies

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