Problem 1: The joint probability distribution of two random variables X and Y is given in the following table 0. 1 3 fy(y) Y 2 1/12 1/12 1/12 1/12 3 1/12 1/6 1/12 4 1/12 1/12 1/6 fx(x) a) Find the marginal density of X and the marginal density of Y. (add them to the above table) b) Are X and Y independent? c) Compute the P{Y >1|X > 2}. d) Compute the expected yalue of X
Problem 1: The joint probability distribution of two random variables X and Y is given in the following table 0. 1 3 fy(y) Y 2 1/12 1/12 1/12 1/12 3 1/12 1/6 1/12 4 1/12 1/12 1/6 fx(x) a) Find the marginal density of X and the marginal density of Y. (add them to the above table) b) Are X and Y independent? c) Compute the P{Y >1|X > 2}. d) Compute the expected yalue of X
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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