A General Class of Selection Procedure and Modified Murthy Estimator
DOI:
https://doi.org/10.65463/jstat.2007.140Abstract
A new selection procedure for unequal probability sampling without replacement has been obtained for sample size "n". Some results regarding probability of inclusion and joint probability of inclusion have been verified. A new estimator of population total has been derived using the idea of Murthy (1957). Empirical study has also been carried out.



