Which statement is a hypothesis

The united states economy is one in which producers are generally free to produce what they want and consumers are free to purchase what they desire, so long as no laws are broken. at the same time, however, the government does regulate some aspects of the economy. the u. s. can best be described as which of the following a mixed economy b liberated economy c command economy d market economy

What was the midwest states often called because they were located in the center of the nation

1. describe the concept of the unitary executive. discuss whether this concept is practical.