Answer:
B
Explanation:
the other two make no sense they are about something else
Real GDP per capita for the United States is calculated by dividing real GDP by the number of people living in the country.
This statement is true. Containment was indeed the policy of stopping communism from expanding to other countries. It was more like a military strategy to keep or stop the enemy from expansion. It was known as the Cold War and to prevent communism to spread worldwide.