Journal of Modern Mathematics and Statistics

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On Size Biased Exponential Distribution

K.A. Mir, A. Ahmed and J.A. Reshi
Page: 21-25 | Received 21 Sep 2022, Published online: 21 Sep 2022

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Abstract

In this study, a Size Biased Exponential Distribution (SBEPD) is introduced and its moments are obtained. A size biased exponential distribution; a particular case of the weighted exponential distribution, taking the weights as the variate values has been defined. The estimates of the parameters of Size Biased Exponential Distribution (SBEPD) are obtained by employing the method of moments, maximum likelihood estimator and Bayesian estimation. Also, a Bayes’ estimator of Size Biased Exponential Distribution (SBEPD) has been obtained by using non-informative and gamma prior distributions.

How to cite this article:

K.A. Mir, A. Ahmed and J.A. Reshi. On Size Biased Exponential Distribution.
DOI: https://doi.org/10.36478/jmmstat.2013.21.25
URL: https://www.makhillpublications.co/view-article/1994-5388/jmmstat.2013.21.25