Answers: 3
Social Studies, 21.06.2019 15:00, hector87
An education expert is researching teaching methods and wishes to interview teachers from a particular school district. she randomly selects ten schools from the district and interviews all of the teachers at the selected schools. which type of sample did she use in this study? a)systematic sample b)probability sample c)stratified sample d)cluster sample
Answers: 2
Can someone please help me with this?
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Spanish, 15.05.2020 19:57