Question: Suppose that X has a beta distribution with parameters = 1 and = 4.2. Determine the following: (a) P(X < 0.25) (b) P(0.5

Suppose that X has a beta distribution with parameters α = 1 and β = 4.2. Determine the following:

(a) P(X < 0.25)

(b) P(0.5 < X)

(c) Mean and variance

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