 |
| |||
| частая выборка | |||
| массивная выборка (Dense sampling means the researcher selects 50 % or more from the population of interest. Maggotka) | |||
|
| |||
| частая выборка | |||
| массивная выборка (Dense sampling means the researcher selects 50 % or more from the population of interest. Maggotka) | |||