Mathematics, 07.12.2021 04:20 EhHannuh6865
If x is a binomial random variable, compute the mean, the standard deviation, and the variance for each of the following cases:
(a) n=3,p=0.9
μ=
σ2=
σ=
(b) n=3,p=0.7
μ=
σ2=
σ=
(c) n=5,p=0.8
μ=
σ2=
σ=
(d) n=4,p=0.8
μ=
σ2=
σ=
Answers: 2
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