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Solve the problem.
-The table shows the students who had a score of 80 or higher on the first two tests in a chemistry class. (Note: Every student in the class had a different first name.) Find the set of students who had a score of 80 or higher on the first or second tests.
Redemptioners
Immigrants, particularly in the 18th and 19th centuries, who signed contracts to work in America for a period in exchange for their passage being paid.
Cadwallader Colden
An 18th-century Scottish physician, scientist, and lieutenant governor of New York known for his work in botany and colonial administration.
Junto
A political or literary club or group, especially one formed for mutual improvement or the exchange of ideas.
Task Labor System
A system of labor, typically associated with slavery in the American South, where slaves were assigned specific tasks to complete each day, as opposed to working from sunrise to sunset.
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