Why is random sampling preferred over other methods of sampling?
1) If you select a rand...
Mathematics, 05.05.2020 13:59, diamondgodbee123
Why is random sampling preferred over other methods of sampling?
1) If you select a random sample, you can determine how many people you want in the sample.
2) A random sample is a fair way to select a sample, because each person in the population has an equal chance of getting selected.
3) A random sample is always the easiest way to select a sample from a population.
4) If you use a random sample, the sample mean will always be the same as the population mean.
Answers: 2
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