What effect did German and Irish immigration have on manufacturing in the United States? (1 point) Responses led factories to pay more led factories to pay more increased competition for jobs increased competition for jobs enabled many women to stop working enabled many women to stop working encouraged American workers to take up farming

1 answer

The effect of German and Irish immigration on manufacturing in the United States primarily increased competition for jobs. This influx of immigrants provided a large workforce for factories, which led to competition for employment opportunities among both immigrants and native-born workers.