College Statistics Quiz
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DATA, VARIABLES & STUDY DESIGN
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A city's registered voter list from last year contains 450,000 names. A researcher wants to survey current voters about an upcoming election. They draw a simple random sample of 1,000 names from this list and succeed in contacting 800 of them. Of the 800 contacted, 40% plan to vote for Candidate A. Which of these groups represents the population from which the sample was directly drawn?
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