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Determine E (X) and V (X) y f(x, y) -1.0 -2 1/3 -0.5 -1 1/6 0.5 1 1/6 1.0 2 1/3 а. Е(X) %3D 1/8 V(X) = 0.4219 %3D O b. E(X) = 0 %3D V(X) = 0.75 O c. None с. O d. E(X) = 0 %3D V(X) = 2.50 %3D

Determine E (X) and V (X) y f(x, y) -1.0 -2 1/3 -0.5 -1 1/6 0.5 1 1/6 1.0 2 1/3 а. Е(X) %3D 1/8 V(X) = 0.4219 %3D O b. E(X) = 0 %3D V(X) = 0.75 O c. None с. O d. E(X) = 0 %3D V(X) = 2.50 %3D

MATLAB: An Introduction with Applications
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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Determine E (X) and V (X) y f(x, y) -1.0 -2 1/3 -0.5 -1 1/6 0.5 1 1/6 1.0 1/3 а. Е(X) 3D 1/8 V(X) = 0.4219 O b. E(X) = 0 V(X) = 0.75 %3D c. None d. E(X) = 0 V(X) = 2.50
Transcribed Image Text:Determine E (X) and V (X) y f(x, y) -1.0 -2 1/3 -0.5 -1 1/6 0.5 1 1/6 1.0 1/3 а. Е(X) 3D 1/8 V(X) = 0.4219 O b. E(X) = 0 V(X) = 0.75 %3D c. None d. E(X) = 0 V(X) = 2.50
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