Question: 5.2 A discrete random variable Y has discrete distribution given in the following table: 0 .1 1 .2 2 .3 5 .4 (a) Calculate P(0

5.2 A discrete random variable Y has discrete distribution given in the following table:

0 .1 1 .2 2 .3 5 .4

(a) Calculate P(0 < Y < 2).

(b) Calculate E(Y).

(c) Calculate Var(Y).

(d) Let W = 3Y - 1. Calculate E(W)

(e) Calculate Var(W)

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