How Did Live-In Servants Change Households in the North by 1870

question 4

Multiple Choice

How did live-in servants change households in the North by 1870?

• A) They enabled middle-class white women to explore opportunities outside the home.
• B) They made domestic service an honorable occupation for native-born American women to pursue.
• C) They had become a fixture of almost three-quarters of all urban households.
• D) They freed working women from the obligation of keeping house after working outside the home all day.

Evaluate the challenges in defining microbial species and propose solutions.

Develop hypothesis-driven approaches to test theories of speciation using experimental and observational data.

Understand the role of natural selection in life history traits, including longevity and reproductive strategies.

Comprehend the biological basis and ecological significance of menopause in certain species.

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Definitions:

60 Percent Rule

A guideline suggesting that up to 60% of an individual's gross income should be allocated towards fixed expenses and necessities.

Numerical Dividing Line

A threshold or boundary defined by a specific numerical value or range.

Many

A term indicating a large number of items, people, or entities in a given context.

Crude Quantity Theory

A basic hypothesis regarding the relationship between the quantity of money in an economy and its level of prices.