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  3. is a discrete random variable the graph below defi

is a discrete random variable The graph below defines a probability stribution for X What...

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is a discrete random variable The graph below defines a probability stribution for X What is the expected value of X P X 2 0 5 0 45 0 4 0 35 0 3 0 25 0 2 0 15 0 1 0 05 0 50 25 25 50

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