This paper addresses the problem of estimating the population mean of the study variable. Y. in the presence of non-response. To address this. https://gypuapvxnor0d7.theisblog.com/35130197/intestinal-parasitic-infections-in-a-community-from-pampa-del-indio-chaco-argentina-and-their-association-with-socioeconomic-and-environmental-factors
