In the Journal of Statistical Computation and Simulation (Vol. 67, 2000), researchers presented a numerical procedure for
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In the Journal of Statistical Computation and Simulation (Vol. 67, 2000), researchers presented a numerical procedure for estimating the parameters of a beta distribution. The method involves a re-parameterization of the probability density function. Consider a beta distribution with parameters α* and β*, where α* = αβ and β* = β(1 - α).
a. Show that the mean of this beta distribution is α.
b. Show that the variance of this beta distribution is α(1 - α)/(β + 1).
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Statistics For Engineering And The Sciences
ISBN: 9781498728850
6th Edition
Authors: William M. Mendenhall, Terry L. Sincich
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