Find the mathematical expectation of the random variable (X) with density function (f(x)=c ln x, 1 leq)

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Find the mathematical expectation of the random variable $X$ with density function $f(x)=c \ln x, 1 \leq$ $X \leq 3$, where $c$ is a constant to be determined. Also evaluate the mean square value, the variance, and the coefficient of variation.

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Mechanical Vibration Analysis, Uncertainties, And Control

ISBN: 9781498753012

4th Edition

Authors: Haym Benaroya, Mark L Nagurka, Seon Mi Han

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Question Posted: May 06, 2024 04:02 AM

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Find the mathematical expectation of the random variable (X) with density function (f(x)=c ln x, 1 leq)

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Mechanical Vibration Analysis, Uncertainties, And Control

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