Englisch | Spanisch | |
---|---|---|
Engineering | ||
Engineering | stratified sample | muestra estratificada |
Chemistry | ||
Chemistry | stratified sample | muestra estratificada |
Psychology | ||
Psychology | stratified sample | muestra estratificada |
Englisch | Spanisch | |
---|---|---|
Chemistry | ||
Chemistry | stratified random sample | muestra aleatoria estratificada |
Psychology | ||
Psychology | stratified random sample | muestra aleatoria estratificada |
Environment | ||
Environment | stratified random sample | muestra estratificada |