Question: The following table provides a probability distribution for the random variable y. fly) 3 0.20 5 0.20 7 0.30 9 0.30 a. Compute E(y) (to

The following table provides a probability distribution for the random variable y. fly) 3 0.20 5 0.20 7 0.30 9 0.30 a. Compute E(y) (to 1 decimal). b. Compute Var(y) and o (to 2 decimals). Var(y)

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