Dual To Ratio Cum Product Estimator In Stratified Random Sampling

Abstract

Tracy et al.[8] have introduced a family of estimators using Srivenkataramana and Tracy ([6],[7]) transformation in simple random sampling. In this article, we have proposed a dual to ratio-cum-product estimator in stratified random sampling. The expressions of the mean square error of the proposed estimators are derived. Also, the theoretical findings are supported by a numerical example.

13 pages, presented in International conference on Bayesian theory and applications (IWCBTA) Jan. 6-10, 2013, BHU, India