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For a given joint probability mass function. fr (K y) 1.0 14 1.5 18 1.5 14 2.5 1/4 3.0 18 Determine the values (up to 4 decimal place) of the following a. E(X) = %3D b. V(X) = 344

For a given joint probability mass function. fr (K y) 1.0 14 1.5 18 1.5 14 2.5 1/4 3.0 18 Determine the values (up to 4 decimal place) of the following a. E(X) = %3D b. V(X) = 344

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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For a given joint probability mass function. fr CK. y) 14 1.0 1.5 2. 1/8 1.5 3 14 2.5 4. 1/4 3.0 18 Determine the values (up to 4 decimal place) of the following a. E(X) = %3D b. V(X) =
Transcribed Image Text:For a given joint probability mass function. fr CK. y) 14 1.0 1.5 2. 1/8 1.5 3 14 2.5 4. 1/4 3.0 18 Determine the values (up to 4 decimal place) of the following a. E(X) = %3D b. V(X) =
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