سیدمحمدتقی کامل میرمصطفائی

In this paper, we propose a new extension of the Rayleigh distribution. Several mathematical properties of the new model, called the Marshall-Olkin extended Rayleigh distribution, are derived. We also discuss the estimation of the model parameters by maximum likelihood and obtain the observed information matrix. We provide an application to real data which illustrates the usefulness of the model.