Problem 3.3: The joint probability distribution of the discrete variables Xand Y is expressed in the table below. Find:(d) E[Y](g) E[X/Y](j) Cov(X,Y)(b) E[X](e) E[Y²](h) Var (X)(c) E[X²](f) E[XY](i) Var(Y)If(x,y)1.5 2.12.7 3.3Y0.46 0.088 0.031 0.073 0.0210.86 0.057 0.066 0.085 0.0221.26 0.084 0.065 0.096 0.0301.66 0.036 0.073 c 0.089

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Answered: с (b) E[X] (c) E[X²]

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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