Question: 9.- a) IfYis a Poisson random variable with =10.5, are all these probabilities equal to zero? P ( Y 0) P ( Y > )

9.- a) IfYis a Poisson random variable with=10.5, are all these probabilities equal to zero?P(Y0)P(Y>)P(<Y<12)Answer:YYES NO b) FindP(Y>9)c) FindP(3<Y<5)

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