A new improved difference-cum-exponential ratio type estimator in systematic sampling using two auxiliary variables
dc.contributor.author | Shabbir, J. | |
dc.contributor.author | Masood, S. | |
dc.contributor.author | Gupta, S. | |
dc.date.accessioned | 2020-12-07T05:49:24Z | |
dc.date.available | 2020-12-07T05:49:24Z | |
dc.date.issued | 2020-03 | |
dc.identifier.citation | Journal of the National Science Foundation of Sri Lanka, 48(1):p.27-36 | |
dc.identifier.uri | https://dl.nsf.gov.lk/handle/1/25125 | |
dc.publisher | NSF:Colombo | |
dc.title | A new improved difference-cum-exponential ratio type estimator in systematic sampling using two auxiliary variables | |
dc.type | Article |