# Question

For each of the following functions,

(i) Find the constant c so that f(x) is a pdf of a random variable X,

(ii) Find the cdf, F(x) = P(X ≤ x),

(iii) Sketch graphs of the pdf f(x) and the distribution function F(x), and

(iv) Find μ and σ 2:

(i) Find the constant c so that f(x) is a pdf of a random variable X,

(ii) Find the cdf, F(x) = P(X ≤ x),

(iii) Sketch graphs of the pdf f(x) and the distribution function F(x), and

(iv) Find μ and σ 2:

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