Final answer:
During World War I, the war effort in the United States resulted in an increase in wages. Several factors, including labor shortages and government measures, led to higher wages for workers.
Step-by-step explanation:
The war effort during World War I had a significant effect on wages in the United States. The wages increased due to several factors. As the government ramped up production for the war, there was a high demand for workers, which led to labor shortages. In order to attract workers to industries involved in war production, employers had to offer higher wages. Additionally, the government implemented measures to control inflation and guarantee minimum wages for workers, further contributing to wage increases.
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