The above figure shows the demand and cost curves facing a monopoly. The monopoly maximizes profit by selling

To maximize her utility, Pat should spend all of her money and buy goods in a way that

A) the marginal utility of the last unit of each good is the same. B) the marginal utility per dollar from each good is the same. C) her total expenditure on each good is the same. D) her price elasticity of demand for each good is the same.

The ____ is the government agency with the task of developing and enforcing policies that are aimed at protecting the environment

a. FDA b. DOI c. FEMA d. EPA