Mathematics, 06.01.2021 09:50, Milosmom
A professor wants draw a sample of 50 students to fill out a questionnaire about which sports they play. The professor’s 10:00 am class has 50 students. She uses the first 20 minutes of class to have the students fill out the questionnaire. Which sampling method did the professor use?
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A professor wants draw a sample of 50 students to fill out a questionnaire about which sports they p...
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