a continuous rondom voriable whose density is Let be f(x) = 2xe-x b) Y=2-X pour a)...

 

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a continuous rondom voriable whose density is Let be f(x) = 2xe-x² b) Y=2-X pour a) Find density of Z= (x+4)² et give its distribution function F(2). 2-** X20 , use two different methods to find the mean and the variance of Y. c) Explain the effect of transforations of Z=H₁₂ (x) et Y=H₂ (X) a continuous rondom voriable whose density is Let be f(x) = 2xe-x² b) Y=2-X pour a) Find density of Z= (x+4)² et give its distribution function F(2). 2-** X20 , use two different methods to find the mean and the variance of Y. c) Explain the effect of transforations of Z=H₁₂ (x) et Y=H₂ (X)

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Let be f x 2 xe x a continuous random variable whose density is pour X 20 a Find density of 7 x 4 et give its distribution function F 2 ANS WER f x 2 ... View the full answer