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Let X be a binomial random variable with n = 10 and p = 0.2. Find...

Let X be a binomial random variable with n = 10 and p = 0.2. Find the following values. (Round your answers to three decimal places.) (a) P(X = 4) (b) P(X ≥ 4) (c) P(X > 4) (d) P(X ≤ 4) (e) μ = np μ = 2.00 (correct) (f) σ = npq σ = 1.265 (correct)

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