Question: Refer to Exercise 6.5 and find E(x) = Î¼. Then use the sampling distribution of x-bar found in Exercise 6.5 to find the expected value

Refer to Exercise 6.5 and find E(x) = Î¼. Then use the sampling of x-bar found in Exercise 6.5 to find the expected value of x-bar. Note that E(x-bar) = Î¼.
In exercise

4 p(x) .3 .2 .2 .2

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