In the years following the Civil War, the world supply of cotton ____________ and the world demand for cotton _____________

Jim has just researched and purchased a computer through the Internet as a result of responding directly to a pop-up ad. The pop-up ad is an example of

A) mass marketing. B) direct marketing. C) indirect marketing. D) interactive marketing.

Explain how economists determine whether a government program should be reduced or eliminated

Please provide the best answer for the statement.