4. Let Z N(0, 1) and let X~ N(0, ²). N (a) (5 pts) Find the pdf of Y = |Z|. (b) (5 pts) Compute E(Y). (c) (5 pts) Comput

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4. Let Z N(0, 1) and let X~ N(0, ²). N (a) (5 pts) Find the pdf of Y = |Z|. (b) (5 pts) Compute E(Y). (c) (5 pts) Comput

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4 Let Z N 0 1 And Let X N 0 N A 5 Pts Find The Pdf Of Y Z B 5 Pts Compute E Y C 5 Pts Comput 1
4 Let Z N 0 1 And Let X N 0 N A 5 Pts Find The Pdf Of Y Z B 5 Pts Compute E Y C 5 Pts Comput 1 (10.79 KiB) Viewed 11 times
4. Let Z N(0, 1) and let X~ N(0, ²). N (a) (5 pts) Find the pdf of Y = |Z|. (b) (5 pts) Compute E(Y). (c) (5 pts) Compute var(Y). (d) (5 pts) Find the pdf of W = IX. (e) (5 pts) Compute E(W). (f) (5 pts) Compute var(W).
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