Research Article

Generalized Class of Finite Population Variance in the Presence of Random Nonresponse Using Simulation Approach

Table 4

of the existing and proposed class of estimators for Population-II.

Strategy IStrategy IIStrategy III
EstimatorsPREEstimatorsPREEstimatorsPRE

100100100
230.2757191.6483160.6724
243.33202.0618168.8815
241.2674200.8619168.4757
236.6938200.8619168.4757

0259.2237210.6027171.4473
260.4927211.2481171.6249
259.483210.7349171.5598
259.7294210.8604171.5264
259.3661210.6753171.5099
262.4703212.2455171.605
262.4703211.2946171.5173
259.5887210.7888171.5888
259.5026210.7449171.4911
260.9819211.4958171.6693

1270.0639215.8255172.7754
269.7914215.702172.7468
270.0062215.7993172.757
269.9524215.7749172.7624
270.0321215.8111172.7651
269.4157215.5325172.7499
269.7726215.6935172.7639
269.983215.7888172.7524
270.0019215.7973172.7681
269.6928215.6574172.7399