Calculate the variance of the residuals

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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An

Y
3
6
4.
7
5
14/3
04
X
1
2
3
4
5
13/3
Y-hat
4
4
6
5
6
u
Calculate the variance of the residuals
-1
2
-2
2
-1
Transcribed Image Text:Y 3 6 4. 7 5 14/3 04 X 1 2 3 4 5 13/3 Y-hat 4 4 6 5 6 u Calculate the variance of the residuals -1 2 -2 2 -1
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