LetX bea discrete random variable withprobability functionp(x), g1(X),g2(X),g3(X),···,gk(X) be k functions of X. Then E[g1(X)+g2(X)+g3(X)+···+gk(X)] ≡ E[g1(X)]+E[g2(X)] +···+E[gk(X)] Proof for the case of k = 2.

LetX bea discrete random variable withprobability functionp(x), g1(X),g2(X),g3(X),···,gk(X) be k functions of X. Then E[g1(X)+g2(X)+g3(X)+···+gk(X)] ≡ E[g1(X)]+E[g2(X)] +···+E[gk(X)] Proof for the case of k = 2.

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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