Question: Table 4 is the probability table for a random variable X. Find E(X ), Var(X ), and the standard deviation of X. Table 4 Outcome

Table 4 is the probability table for a random variable X. Find E(X ), Var(X ), and the standard deviation of X.Table 4 Outcome Probability 0 15 1 45

Table 4 Outcome Probability 0 15 1 45

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