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Home Q & A Board Science-Related Homework Help Mathematics
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Scullion Scullion
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Posts: 1378
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7 years ago
An education researcher randomly selects 48 middle schools and interviews all the teachers at each school.
A) Random
B) Convenience
C) Cluster
D) Systematic
E) Stratified
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JoannaMillsJoannaMills
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#1
Posts: 478
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7 years ago
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Scullion Author
wrote...
#2
7 years ago
My exam is literally tomorrow!

thanks
wrote...
#3
7 years ago
Good luck on your exam!
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