4) The random variable Y has the PDF e-3y + fy(y) = 0 a) Calculate Oy(s), the MGF of Y. b) Calculate the first moment of

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4 The Random Variable Y Has The Pdf E 3y Fy Y 0 A Calculate Oy S The Mgf Of Y B Calculate The First Moment Of 1 (45.22 KiB) Viewed 52 times

4) The random variable Y has the PDF 𝑓𝑌 (𝑦) = { 3 2 𝑒 −3𝑦 + 1 2
𝑒 −𝑦 , 𝑦 > 0 0 , otherwise a) Calculate 𝜙𝑌 (𝑠), the MGF of 𝑌. b)
Calculate the first moment of 𝑌. c) Calculate the second moment of
𝑌.
4) The random variable Y has the PDF e-3y + fy(y) = 0 a) Calculate Oy(s), the MGF of Y. b) Calculate the first moment of Y. c) Calculate the second moment of Y. »=tex,y>0 层 + +že- y > 0 , otherwise