A Class of Estimators for Finite Population Mean in Double Sampling under Nonresponse Using Fractional Raw Moments

Table 1

Some members of a proposed family of estimators for in (13).

Estimator
	0	0	—	—
	−1	0	1	0
	0	−1	1	0
	−1	−1	1	0
	1	1	1	0
	−1	0	1
	0	−1	1
	−1	−1	1
	−1	0	1
	0	−1	1
	−1	−1	1