Abbas, N.Abid, M.Tahir, M.Abbas, N.Hussain, Z.2018-11-232018-11-232018-09Journal of the National Science Foundation of Sri Lanka, 46(3):p.453-463https://dl.nsf.gov.lk/handle/1/24010BiasCoefficient of variationMaximum valueRatio estimatorSimulation studyEnhancing ratio estimators for estimating population mean using maximum value of auxiliary variableArticle