CD Skripsi
Penaksir Rasio Dan Produk Yang Efisien Untuk Rata-Rata Populasi Pada Sampling Acak Sistematik
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 with the smallest
mean square error is the most efficient estimator. An example is given at the end of
the discussion.
Keywords: systematic random sampling, ratio and product estimator, bias, mean
square error
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