Is that you could, by chance, miss out a particular group in the sample. However, if you form the population into groups, and sample from each group, you can make sure the sample is representative.
silvestrejohnm55
what part of the lesson did you like most from the lesson random sampling
joanapuyas893
This lesson continues students' work with random sampling.The lesson engages students in two activities that investigate random samples and how random samples vary.
silvestrejohnm55
what challenges did you encounter from the activities of random sampling?
Answers & Comments
Answer:
Is that you could, by chance, miss out a particular group in the sample. However, if you form the population into groups, and sample from each group, you can make sure the sample is representative.
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