Question: The following table provides a probability distribution for the random variable y. y for) 3 o. 10 5 o. 20 7 0. 4o 3 o.

The following table provides a probability distribution for the random variable y. y for) 3 o. 10 5 o. 20 7 0. 4o 3 o. 30 a. Compute E(y) (to 1 decimal). 6 b. Compute Var(y) and o (to 2 decimals). Var( y) 0'

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