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

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter4: Writing Linear Equations
Section: Chapter Questions
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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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