Find the (a) mean (b) variance

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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#4 Given the probability distribution below:
X
0
1
2
3
4
5
Total
Find the
(a) mean
(b) variance
p(x)
0.04
0.12
0.26
0.33
0,22
0.03
1.00
Transcribed Image Text:#4 Given the probability distribution below: X 0 1 2 3 4 5 Total Find the (a) mean (b) variance p(x) 0.04 0.12 0.26 0.33 0,22 0.03 1.00
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