Question: 3. [20 pts.] Suppose X is a random variable having PDF given by f(x) - 4+ 813 a + B/4' 0

3. [20 pts.] Suppose X is a random variable having PDF given by f(x) - 4+ 813 a + B/4' 0<: where a and s are positive parameters. find the df of x. be sure to define on whole real line>

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