A Biologist Draws a Sample of 200 Fish from a Lake

question 33

Short Answer

A biologist draws a sample of 200 fish from a lake to test for mercury levels. She finds that 8% have levels above the limits set as healthy. Describe the population for this study.

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Definitions:

Yankees

A term historically referring to people from the northern United States, particularly during the American Civil War era.

Anti-radical Justice Department

Refers to efforts or policies within the Justice Department aimed at suppressing or counteracting radical movements or ideologies, often through legal and law enforcement means.

France

A country in Western Europe known for its rich history, culture, and significant contributions to art, science, and philosophy.

1920s

A decade known for economic prosperity, cultural flowering, and the introduction of major technological advances in the United States and Europe.