Estimation of the Common Mean of Two Normal Populations Using Two Stage Sampling

DOI10.1177/0008068319980107zbMath0912.62031OpenAlexW2511642451MaRDI QIDQ4230963

Jyotirmoy Sarkar, Moloy de

Publication date: 26 May 1999

Published in: Calcutta Statistical Association Bulletin (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1177/0008068319980107

zbMATH Keywords

indifference zonesequential samplingconditional varianceGraybill-Deal estimatorminimum variance unbiased estimator

Mathematics Subject Classification ID

Point estimation (62F10) Sequential estimation (62L12)

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