Examlex
The president of a university would like to estimate the proportion of the student population that owns a personal computer. In a sample of 500 students, 417 own a personal computer.
-Referring to Table 8-10, we are 99% confident that the average numbers of student population who own a personal computer is between 0.7911 and 0.8769.
Lowell "Mill Girl"
A female textile worker at the Lowell mills in Massachusetts during the Industrial Revolution, often young and unmarried, who lived in company-run boardinghouses.
Personal Lives
Aspects of an individual's life that are personal and private, relating to their family, home, and personal relationships.
Social Class
A division of a society based on social and economic status, affecting people's lifestyles, education, and occupational opportunities.
Wage Earners
Individuals who receive a regular wage or salary for their employment, often contrasting with those who earn income through investments or entrepreneurship.
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