Question: ind the mean, variance and standard deviation for the probability distribution given below: X -5 2 12 8 P(X) 0.586 0.11 0.208 0.096 A. Mean

ind the mean, variance and standard deviation for the probability distribution given below:

X -5 2 12 8
P(X) 0.586 0.11 0.208 0.096

A. Mean =

B. Variance =

C. Standard Deviation =

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