CD Skripsi
Penaksir Eksponensial Untuk Rata-Rata Populasi Pada Sampling Pasca Pelapisan Menggunakan Parameter Populasi
This final project discusses three estimators for population mean in Post-
Stratified sampling, which is a review article from Onyeka et al. [Global
Journal of Science Frontier Research and Decision Sciences, 13 (2013), 1-9].
The three estimators are biased estimators, then their mean square errors are
determined. Furthermore, the mean square errors are compared to the
mean square error of each estimator. This comparison shows that the estimator
having the smallest mean square error is the most efficient estimator.
Keywords: Post-stratified sampling, mean square error, ratio, dual to ratio,
and exponential estimators
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