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Mathematics, 31.07.2020 01:01, allieallie
A researcher wants to obtain a sample of 30 preschool children consisting of 10 two-year-old children, 10 three-year-old, and 10 four-year-old children. Assuming that the children are obtained only from local daycare centers, this researcher should use sampling.` Cluster probability quota simple random stratified random
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A researcher wants to obtain a sample of 30 preschool children consisting of 10 two-year-old childre...
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