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i 1,2,3,4,5,6,7,8 y(i) 1,2,4,4,7,7,7,8 For the population noted above, find the sampling distribution of bar(y) for a. an SRS of size 3 (without...

i 1,2,3,4,5,6,7,8
y(i) 1,2,4,4,7,7,7,8

For the population noted above, find the sampling distribution of bar(y) for

a. an SRS of size 3 (without replacement)
b. an SRSWR of size 3 (without replacement)

For each, draw the histogram of the sampling distribution of bar(y).
Which sampling distribution has the smaller variance, and why?

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