Check here for instructional material to complete this problem. Find u if u = [x•P(x)]. Then, find o if o2 = {[x2.P(x)] – u2.
=
Х
P(x)
0
0.1804
0.3685 0.3016
3
0.1229
4
0.0251
5
0.0021
(Simplify your answer. Round to four decimal places as needed.)
=
(Simplify your answer. Round to four decimal places as needed.)

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