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[VARIANCE OF DISCRETE PROBABILITY DISTRIBUTION] please answer this and explain through a understandable solution. thanks! fWORKSHEET NO. 2 MEAN / EXPECTED VALUE OF A RANDOM

[VARIANCE OF DISCRETE PROBABILITY DISTRIBUTION]

please answer this and explain through a understandable solution. thanks!

\fWORKSHEET NO. 2 MEAN / EXPECTED VALUE OF A RANDOM VARIABLE Determine the Mean or Expected Value of each Random Variable. 1. X 1 2 3 4 5 P(x) 1/9 2/9 1/3 2/9 1/9

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