MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Show that the following function satisfies the properties of a joint probability mass function.

x y f XY ( x , y )
1 1 1/4
1.5 2 1/8
1.5 3 1/4
2.5 4 1/4
3 5 1/8
Show that the following function satisfies the properties of a joint probability mass function.
y fxy(x,y)
1
1/4
1.5 2 1/8
1.5 3 1/4
2.5 4 1/4
3
5 1/8
f(x, y) 2
and Ef(x, y) =
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Transcribed Image Text:Show that the following function satisfies the properties of a joint probability mass function. y fxy(x,y) 1 1/4 1.5 2 1/8 1.5 3 1/4 2.5 4 1/4 3 5 1/8 f(x, y) 2 and Ef(x, y) = Statistical Tables and Charts
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