(Economics) what was textile industry average wage, average hours per week, injury and death statistics, and benefits (health care, vacation time, overtime pay, etc.) before and after labor unions.

What would lead a historian to consider two events to have a relationship of correlation rather than causation?

Which of these marketing methods henry ford sell the model t to many people who had never before owned a car? a) offering free maintenance on cars for a full year b) airing television commercials with memorable slogans c) advertising with the new communication outlets such as radio d) offering many different colors and models for buyers to choose from

Afamous line of latitude is the north pole. true or false