Authors: B. B. Khare
The auxiliary information is used in increasing the efficiency of the estimators for the parameters of the populations such as mean, ratio, and product of two population means. In this context, the estimation procedure for the ratio and product of two population means using auxiliary characters in special reference to the non response problem has been discussed.
Comments: 8 Pages.
[v1] 2015-08-27 02:50:36
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