Question: Consider each distribution. Determine if it is a valid probability distribution or not, and explain your answer. (a) (b) 0 2 Px) 0.25 0.60 0.15

Consider each distribution. Determine if it is a valid probability distribution or not, and explain your answer.
(a)
Consider each distribution. Determine if it is a valid probability

(b)

Consider each distribution. Determine if it is a valid probability

0 2 Px) 0.25 0.60 0.15 0 P(x) 0.25 0.60 0.20

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