If a random variable X has the moment generating function Mx (t) = 2 - ť Datermine the variance of X.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 9PPS
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If a random variable X has the moment generating function Mx (t)=
2 - ť
Determine the variance of X.
Transcribed Image Text:If a random variable X has the moment generating function Mx (t)= 2 - ť Determine the variance of X.
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