What affect did the war time production have on the nations’ economy? (WW2)

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Explanation:

America's involvement in World War II had a significant impact on the economy and workforce of the United States. ... American factories were retooled to produce goods to support the war effort and almost overnight the unemployment rate dropped to around 10%.

America's response to World War II was the most extraordinary mobilization of an idle economy in the history of the world. During the war 17 million new civilian jobs were created, industrial productivity increased by 96 percent, and corporate profits after taxes doubled.

answer; i believe the correct answer is benjamin harrison;