Penaksir Rasio Dan Produk Yang Efisien Untuk Rata-Rata Populasi Pada Sampling…

ABSTRACT In this paper we study the ratio estimator, product estimator and combination of ratio estimator and product estimator in systematic random sampling, which is a review and an expansion correction from the article of Singh, et. al. [Journal of Modern Applied Statistical Methods, 10: 424-435]. Each estimator is a biased estimator and the mean square errors are determined. Estimator …