Under what circumstances stratified random sampling design is considered appropriate? How would you select such sample? Explain by means of an example.
Answers
Answered by
3
Explanation:
Stratified random sampling is appropriate whenever there is heterogeneity in a population that can be classified with ancillary information; the more distinct the strata, the higher the gains in precision. The same population can be stratified multiple times simultaneously.
Similar questions
Science,
2 months ago
Math,
2 months ago
Social Sciences,
4 months ago
World Languages,
4 months ago
English,
9 months ago
Science,
9 months ago