Question: A random variable, X, has probability density function (a) Show that a = == (b) Find P(X4). f(x)= ax 0x 3 6a-ax 3x 6.

A random variable, X, has probability density function(a) Show that a = == (b) Find P(X4). f(x)= ax 0x

(a) Show that a = == (b) Find P(X4). f(x)= ax 0x 3 6a-ax 3x 6.

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