2. The cumulative distribution function (CDF) of randomvariable Y isa. What is E[Y] ?b. What is variance Var[Y] and standard deviation o[Y]?c. What is E[3]? (hint: consider variable change z=3³)Fy(y) =0y<-1[(x + 1)/2(y+1)/2 -1 ≤y <01/2(y + 1)/410 ≤ y < 11≤y <3y 23

Given,the cdf of random variable Y -To,find mean, variance and. .

Answered: 2. The cumulative distribution function…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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2. The cumulative distribution function (CDF) of random variable Y is a. What is E[Y] ? b. What is variance Var[Y] and standard deviation [Y]? c. What is E[3]? (hint: consider variable change z=3¹) Fy(y)= y<- -1sy <0 0 ≤y <1 (v+1)/4 15y<3 1 y23 (y+1)/2 1/2