SOLUTION: The probability distribution of a discrete random variable x is defined in the table shown here. What is the value of the mean of x, namely E(X)? x 1,2,3,4,5,6 p(x) 0.03, 0.14,

Algebra ->  Probability-and-statistics -> SOLUTION: The probability distribution of a discrete random variable x is defined in the table shown here. What is the value of the mean of x, namely E(X)? x 1,2,3,4,5,6 p(x) 0.03, 0.14,      Log On


   



Question 929497: The probability distribution of a discrete random variable x is defined in the table shown here. What is the value of the mean of x, namely E(X)?
x 1,2,3,4,5,6
p(x) 0.03, 0.14, 0.31, 0.33, 0.15, 0.04

A 3.55

B 0.59

C 3.0

D 4.12

E 3.96

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