Which One of the Following Statements About the United States

Multiple Choice

Which one of the following statements about the United States is true?

A) Prior to World War II,the United States experienced periods of both deflation and inflation.
B) The United States has experienced inflation every year since 1800.
C) Since World War II,the United States has experienced deflation.
D) Prior to World War II,the United States experienced deflation virtually every year;since World War II,the United States has consistently experienced inflation.