In the first half of the 20th century, if a nation has a struggling economy which of the following would it. a. isolationism b. war c. immigration d. peace

B. War

War helped stimulate the economy, because it:

1) kept large people employed to produce needed war material.
2) opened jobs inside factories to stimulate the economy
3) give people more jobs by expanding the army for both defense and offense.

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Can you show the answer choices?