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Mathematics, 27.09.2019 03:30 xander252577

Why will random samples from a given population not have the same mean?
a-sample means will vary because the data values selected for samples are not randomly chosen.
b-sample means will vary because for each sample the same data values are selected.
c-sample means will vary because the data values are randomly selected from different populations.
d-sample means will vary because the data values selected for each sample will be different.

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Why will random samples from a given population not have the same mean?
a-sample means will v...
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