a. What is a random sample? b. What is a simple random sample? c. Assume that the
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a. What is a random sample?
b. What is a simple random sample?
c. Assume that the population of the United States is partitioned into 300,000 groups with exactly 1000 subjects in each group. If a computer is used to randomly select one of the groups, is the result a random sample? Simple random sample?
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a In a random sample of subjects every subject has the same chance o...View the full answer
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