MEAN SQUARE ERROR TERKECIL DARI PENAKSIR RASIO DAN PRODUK UNTUK RATA-RATA POPULASI TERBATAS PADA SAMPLING GANDA

Abstract

Two types estimator for finite population mean in double sampling are ratio and product. These types are both proposed by Sukhatme and Srivastava so that four estimators are obtained. Four this estimator usually bias estimator. The efficient estimator is one with the least Mean Square Error (MSE), determined by comparing each type of estimator