In stratified random sampling, it is assumed that the individuals within each stratum:?
i) have different attitudes and behaviour;
or ii) have similar attitudes and behaviour;
or iii) collectively form a representative sample of the
- TomVLv 74 weeks agoFavourite answer
ii) Individuals within a stratum will share some characteristic, or group of characteristics such as age, income level, educational level, geographic location, etc.