Research Article
Some Improved Ratio, Product, and Regression Estimators of Finite Population Mean When Using Minimum and Maximum Values
Table 2
PRE of different estimators with respect to
.
| Estimator | Population 1 | Population 2 | Population 3 | Population 4 |
| | 1742.030 | 51.514 | 2501.29 | 2442.965 | | 21.053 | 175.210 | 26.383 | 23.998 | | 5115.818 | 184.699 | 2536.131 | 2763.749 | | 2319.293 | 54.325 | 2940.086 | 2502.692 | | 21.117 | 212.639 | 26.424 | 24.004 | | 5249.673 | 208.254 | 2856.83 | 2764.336 |
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