Let be the estimate of Pj obtained

Let
be the estimate of Pj obtained from
the first-phase sample of size n1, drawn by using SRSWOR from the population of N units

ผลลัพธ์ (อังกฤษ) 2:

Let
be obtained from The Estimate of Pj.
The First-Phase Sample of size N1, drawn by using SRSWOR from The Population of N units.