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Why did the factories tend to employ unskilled single young women and widows?
One-way ANOVA
A statistical test used to compare the means of three or more independent groups to see if there is a significant difference between them.
Midwest
A geographical region of the United States generally including states in the central, northern part of the country.
Alternative Hypothesis
A hypothesis that proposes a specific relationship between variables, suggesting that there is an effect or a difference that is in contrast to the null hypothesis.
One-way ANOVA
A statistical technique that compares the means of three or more independent (unrelated) groups to determine if at least two of them differ significantly.
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