Which of the Following Statements Is False

Multiple Choice

Which of the following statements is false?

A) Studies show that developing nations that have relied on import restrictions to protect domestic industries have had higher growth rates than similar nations pursuing more open economic policies.
B) The U.S. Constitution forbids individual states from levying tariffs.
C) The high tariffs of the Smoot-Hawley Act of 1930 and the retaliation they caused worsened the Great Depression.
D) The European Union has enhanced prosperity in Western Europe.