Answer:
E. It became a military superpower in the world but lacked a strong economy.
Step-by-step explanation:
During 1929, stock market collapsed, giving origin to the Great Depression which lasted from 1929 to 1940. After this, the National Industrial Recovery Act (part of the New Deal) was launched, promoting colaboration between leaders of business and workers in order to enhance the country's productivity. This eventually boosted productivity in the U.S. by switching many industries activity to military production, turning the nation into an "arsenal of democracy".