Parameter Estimation for the New Weibull Pareto Distribution under Type II Censored Samples

In this paper, parameters estimation under type II censored samples and the corresponding variance covariance matrix for the new WeibullndashPareto distribution are obtained. Nasiru and Luguterah (2015) Results may be considered as a special case from present results. An illustrative example is carried out by using a simulated data

On the Exponentiated New Weighted Weibull Distribution

A new model called exponentiated new weighted Weibull distribution has been defined and studied. Some mathematical properties of the proposed model including moments, hazard rate, quantile, Order Statistics and moment generating function are derived. Also, numerical illusteratan to follow the behaviours of estimators are applied. Parameters estimation using maximum likelihood and itrsquos variance covariance matrix are obtained.nbspnbs