Question: please answer 4. Let X be a continuous random variable. Let f(x) = cr? and Sx = [0, 4] (a) What value of c will

please answer

4. Let X be a continuous random variable. Let f(x) = cr? and Sx = [0, 4] (a) What value of c will make f(r) a valid density? (b) What is P(X = 1.5)? (c) Find E(X). (d) What is P(1

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