Given the joint distribution of X and Y X\Y 0 1 2 3 Sum0 0 1/8 2/8 1/8 ½1 1/8 2/8 1/8 0 ½Sum 1/8 3/8 3/8 1/8 1 µy is equal to A.1/2 B.3/8 C.3/4 D.3/2

Here is joint probability distribution is given, we will find mean of marginal distribution of y.

Answered: Given the joint distribution of X and Y…

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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	A.	1/2
	B.	3/8
	C.	3/4
	D.	3/2

Given the joint distribution of X and Y X\Y 0 1 2 3 Sum 0 0 1/8 2/8 1/8 ½ 1 1/8 2/8 1/8 0 ½ Sum 1/8 3/8 3/8 1/8 1 µy is equal to A. 1/2 B. 3/8 C. 3/4 D. 3/2