ngẫu nhiên
ngẫu nhiên Would the câu hỏi "Are bạn currently wearing eye-liner?" be counted as stratified sampling hoặc simple ngẫu nhiên sampling?
| Pick one: |
| Stratified sampling | |
| Simple ngẫu nhiên sampling | |
| I have no idea | |
| Yes i am wearing eye-liner | |
| No, I'm not wearing eye-liner |
|
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