In the United States, the inflation rate has
A. remained almost constant over the past 25 years.
B. risen and fallen since the 1970s.
C. fallen as a result of OPEC oil price hikes.
D. risen constantly over the past 30 years.
Answer:B
In the United States, the inflation rate has
A. remained almost constant over the past 25 years. B. risen and fallen since the 1970s. C. fallen as a result of OPEC oil price hikes. D. risen constantly over the past 30 years.