Open AccessMoments of order statistics from nonidentically Distributed Lomax, exponential Lomax and exponential Pareto Variables
Author(s) -
Nasr Ibrahim Rashwan
Publication year - 2018
Publication title -
journal of advances in mathematics
Language(s) - English
Resource type - Journals
ISSN - 2347-1921
DOI - 10.24297/jam.v14i1.6638
Subject(s) - lomax distribution , mathematics , exponential function , pareto principle , order statistic , pareto distribution , exponential distribution , statistics , cumulative distribution function , statistic , probability density function , mathematical analysis
In this paper, the probability density function and the cumulative distribution function of the rth order statistic arising from independent nonidentically distributed (INID) Lomax, exponential Lomax and exponential Pareto variables are presented. The moments of order statistics from INID Lomax, exponential lomax and exponential Pareto were derived using the technique established by Barakat and Abdelkader. Also, numerical examples are given.