For the population in Example 2.2, find the sampling distribution of for a. an SRS of size 3 (without replacement) b. an SRSWR of
a. an SRS of size 3 (without replacement)
b. an SRSWR of size 3 (with replacement).
For each, draw the histogram of the sampling distribution of . Which sampling distribution has the smaller variance, and why?
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Authors: Sharon L. Lohr
2nd Edition
495105279, 978-0495105275
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