a. Find E(Y₁-Y₂) b. Find Covariance (Y₁,Y2) (
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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Transcribed Image Text:9. The joint distribution of Y₁ and Y₂ is given below in the table.
Y₁
Y₂
0
1
2
a.
Find E(Y1-Y₂)
b. Find Covariance (Y₁,Y2)
0
1/9
2/9
1/9
1
2/9
2/9
0
2
1/9
0
0
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