OpenStax, Introductory Statistics 2e §1.2 Data, Sampling, and Variation in Data and Sampling · Exercise 9 · Statistics · Sampling & experiments
Data, Sampling, and Variation in Data and Sampling · Exercise 9
For the following four exercises, determine the type of sampling used (simple random, stratified, systematic, cluster, or convenience).
The first 50 people who walk into a sporting event are polled on their television preferences.
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OpenStax, Introductory Statistics 2e · §1.2 Data, Sampling, and Variation in Data and Sampling · Exercise 9
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