Assertion: stratification | /r/ObjectUse | used in quota sampling
Facets:
Source sentences:
text: Stratification is used in quota sampling, a non-random method in which the researcher identifies strata of the population and pre-determines how many participants are needed from each strata.
text: Stratification is used in quota sampling, a non-random method in which the researcher identifies strata of the population and pre-determines how many participants are needed from each strata.