A decrease in the demand for money results in an increase in the interest rate

Macroeconomics focuses on a certain set of variables called

A) micros. B) marginals. C) partials. D) balances. E) aggregates.

Suppose the U.S. government banned the sale and production of cigarettes. Which of the following would be most likely to occur?

a. No one would smoke anymore. b. The amount of violence involved in the buying and selling of cigarettes would increase. c. The price of cigarettes would decrease. d. The supply for cigarettes would become elastic.