Answer to Question #289727 in Statistics and Probability for Nayanaa

Statistics and Probability

Question #289727

A discrete random variable X has mean 0, variance 2,and mgf Mx(t) a(1 + be-2t e-t + 4et + ce2t) _oo < t < CO: Find the values of a, b and c. (b) What is the distribution of X?

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