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Verify that the following is a valid probability distribution. If it is not, explain why not. If it is, then find the mean: H =

Verify that the following is a valid probability distribution. If it is not, explain why not. If it is, then find the mean: H = Ex . P(x) Probability Table X 5 6 7 8 9 10 11 P(x) .14 .23 .17 .26 .09 .06 .05

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