Which of the following IS NOT a contributing factor that led to the economic boom in America following World War I?

A. Low tariffs on imported goods from foreign nations

B. Higher wages and increased lower taxes increased personal spending

C. New inventions lowered the price of goods and the cost of living down

D. Credit allowed all Americans to buy expensive good and pay them off in installments

John locke viewed the social contract as a choice or "consent of the governed", where the people possess the power to change government. how did thomas hobbes see the social contract? man is born in chains, but can be set free through good deeds. man is born happy, but becomes more miserable as he ages. man is born poor, but can rely on other individuals for security. man is born selfish, but can give up some freedom in return for security provided by the government.