Question: 5 Given the graph of the probability density function f(x): f(X) a a/2. 0 + 2 3 4 X a) Find parameter a and

5 Given the graph of the probability density function f(x): f(X) a a/2. 0 + 2 3 4 X a) Find parameter a and function f(x); b) Find the mean of X; c) Find the variance of X; at paint 2 1

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