ابحث
Representative sampling
/ɹˌɛpɹɪzˈɛntətˌɪv sˈamplɪŋ/
/ɹˌɛpɹɪzˈɛntətˌɪv sˈæmplɪŋ/
Representative sampling
01
the population is divided into subpopulations (strata) and random samples are taken of each stratum
مثال
كلمات قريبة
ابحث
the population is divided into subpopulations (strata) and random samples are taken of each stratum