Question: please see attached. 8. The Pareto distribution, with parameters a and 3, has pdf BaB fx (x) = roti , a 0 , B >0

please see attached.

8. The Pareto distribution, with parameters a and 3, has pdf BaB fx (x) = roti , a 0 , B >0 . show that fx (x) is a pdf. . Derive the mean and variance of this distribution. . Prove that the variance does not exist if 3

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