5A rondom sample of n = 60 observationsis drawn from a distribution with the- following probability density functionfox (x) = { x² /9 for 0 < x <3otherwiseLet y be the meator number out of the60 observations which are in interval (0.75,2.75)Calculate E(Y) and Var (Y).

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Answered: I rondom sample of n = 60 observations…

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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I rondom sample of n = 60 observations is drawn from a distribution with the following probability density function. foo (2x) ' x² /9 for 0 < x <3 O otherwise Let Y be the numbentor number out of the 60 observations which are in interval (0.75, 2.75) Calculate E(Y) and Var (Y).