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Author Question: Peggy is conducting a reading intervention study that involves many children in many classrooms in ... (Read 68 times)

vicky

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Peggy is conducting a reading intervention study that involves many children in many classrooms in many schools.  The intervention is delivered by the teacher to the entire classes.  Peggy would like to use a random sampling approach.  Which of the following is Peggy likely to consider?
◦ Multistage sampling
◦ Purposive random sampling
◦ Systematic sampling
◦ Simple random sampling


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Marked as best answer by vicky on Mar 8, 2019

pocatato

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