In a study of college programs, 820 students are randomly selected from those majoring in communications, 1463

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In a study of college programs, 820 students are randomly selected from those majoring in communications, 1463 students are randomly selected from those majoring in business, and 760 students are randomly selected from those majoring in history.

Identify which of these types of sampling is used: random, systematic, convenience, stratified, or cluster.

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Elementary Statistics

ISBN: 9780321500243

11th Edition

Authors: Mario F. Triola

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Question Posted: Feb 21, 2020 12:18 PM

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In a study of college programs, 820 students are randomly selected from those majoring in communications, 1463

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It is obviously stratified random sampling because we are subdividing ...View the full answer

Elementary Statistics

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