SOLUTION: For the following probability distribution u=_____ xi 250/300/400 pi 0.30/0.50/0.20

Algebra ->  Quadratic Equations and Parabolas -> SOLUTION: For the following probability distribution u=_____ xi 250/300/400 pi 0.30/0.50/0.20      Log On


   

Question 108588: For the following probability distribution u=_____
xi 250/300/400
pi 0.30/0.50/0.20
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
For the following probability distribution u=_____
xi 250/300/400
pi 0.30/0.50/0.20
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u= 0.3*250+0.5*300+0.2*400 = 305
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Cheers,
Stan H.