The coordinated action by state or nonstate actors to control the production and distribution of a good to have influence over its market price is known as a

In order to amend the U.S. Constitution, proposals must be approved by ________._

A. one-fourth of the states B. one-half of the states C. two-thirds of the states D. three-fourths of the states

Which economist developed the theory of monetarism?

A. Walt Rostow B. Adam Smith C. John Maynard Keynes D. David Ricardo E. Milton Friedman