Mathematics, 30.07.2020 17:01 animationfusion
The table below represents a probability distribution with a missing value for x. Use
that information for parts a and b.
х
11
43
P(x)
0.25
0.26
0.10
0.28
0.11
76
A
90
a. Given that the probability distribution has a mean (u) of 53.27 find the missing value A. (3
points)
b. Compute the standard deviation (0), of the probability distribution constructed in part
a. (round to 4 decimal places) (2 points)
Answers: 2
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The table below represents a probability distribution with a missing value for x. Use
that informat...
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