Bhushan, Shashi; Kumar, Anoop - In: Statistics in transition : an international journal of … 24 (2023) 2, pp. 141-157
This paper considers some efficient classes of estimators for the estimation of population mean using known population proportion. The usual mean estimator, classical ratio, and regression estimators suggested by Naik and Gupta (1996) and Abd-Elfattah et al. (2010) estimators are identified as...