If 𝑥 x is a binomial random variable, compute 𝑃(𝑥) P ( x ) for each of the following cases: (a) 𝑃(𝑥≤3),𝑛=6,𝑝=0.2 𝑃(𝑥)= (

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If 𝑥 x is a binomial random variable, compute 𝑃(𝑥) P ( x ) foreach of the following cases:
(a) 𝑃(𝑥≤3),𝑛=6,𝑝=0.2
𝑃(𝑥)=
(b) 𝑃(𝑥>5),𝑛=7,𝑝=0.4
𝑃(𝑥)=
(c) 𝑃(𝑥<4),𝑛=6,𝑝=0.8
𝑃(𝑥)=
(d) 𝑃(𝑥≥2),𝑛=3,𝑝=0.9
𝑃(𝑥)=