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New Ratio Estimators in Simple Random Sampling Using (K) Factor | ||
| IRAQI JOURNAL OF STATISTICAL SCIENCES | ||
| Article 26, Volume 10, Issue 1, 2010, Pages 195-206 PDF (0 K) | ||
| DOI: 10.33899/iqjoss.2010.029102 | ||
| Abstract | ||
| In this research we find alternative ratio estimators to the suggested estimators for [Sesodia and Dwivedi] , [Singh and Kakran] and [Upadhyaya and Singh] , in simple random sampling by using (K) factor. We obtain mean square error (MSE) equation for all proposed estimators and find the theoretical conditions for (K) factor , which makes our proposed estimator more precise than the traditional and suggested estimators . Keywords: Simple Random Sampling ; Ratio Estimator ; (K) Factor ; Mean Square Errors | ||
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