What is formula for Stratified Sampling?, population/total population x sample size, sample/total population x sample size, sample/population x sample size, What is a sample size?, a small group of data, all of our data, the data we cannot find, , A, B, C, D, , A, `B, C, D, , A, B, C, D.

순위표

비주얼 스타일

옵션

템플릿 전환하기

)
자동 저장된 게임을 복구할까요?