For the CPI, the market basket is expressed in terms of what the goods cost in

The faster an automobile is driven (speed), the lower the miles per gallon (mpg) for that automobile. Given this information, we say that an automobile's speed and mpg have

A) a direct relationship B) an inverse relationship C) a linear relationship D) a maximum relationship

Which of the following would a person who believed in the doctrine of laissez faire disapprove of?

(A) The invisible hand of the marketplace. (B) Government funding of education. (C) Self-interest as the motivating force in the free market. (D) Consumer sovereignty.