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Q3/ If the M.g.f. of random variable x is : M(t) = (0.75 + 0.25 et)" x = 0,1,2,3, .,n %3D 1- if (n 4) find the Median and P,(0 sXS 1)? 2-if (n = 5) find var(x), EX(X – 1) ? 3- find e.d. f. of X?

Q3/ If the M.g.f. of random variable x is : M(t) = (0.75 + 0.25 et)" x = 0,1,2,3, .,n %3D 1- if (n 4) find the Median and P,(0 sXS 1)? 2-if (n = 5) find var(x), EX(X – 1) ? 3- find e.d. f. of X?

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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Q3/ If the M.g.f. of random variable x is : M(t) = (0.75 + 0.25 e')" x = 0,1, 2,3, .,n 1- if (n = 4) find the Median and Pr(0 sx< 1)? 2-if (n = 5) find var(x), E X(X – 1) ? 3- find c .d. f. of X?
Transcribed Image Text:Q3/ If the M.g.f. of random variable x is : M(t) = (0.75 + 0.25 e')" x = 0,1, 2,3, .,n 1- if (n = 4) find the Median and Pr(0 sx< 1)? 2-if (n = 5) find var(x), E X(X – 1) ? 3- find c .d. f. of X?
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