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International Journal of Statistika and Mathematika, ISSN: 2277- 2790 E-ISSN: 2249-8605

Volume 7, Issue 2, September 2013 pp 24-27

Research Article

Optimum Stratification in the Estimation of Pooled Variance under Proportional Allocation

P. B. Bharate^1*, P. C. Gupta²

¹ Associate Professor and Head, Department of Statistics, Pratap College Amalner, Dist. Jalgaon, Maharashtra, INDIA.

Academic Editor: Dr. Dase R.K.

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