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Question

.Duy.ejWbappsjasgessmèhttákelaunch.jsp?course asse ssment_id- _100624 1&course; id- 120255 18c study may misrepresent the general population. QUESTION 13 In a large city school system with 32 elementary schools (grades 1-5), the school board is considering the adoption of a new policy that would require elementary students to pass a test in order to be promoted to the next grade. to find out whether parents agree with this plan. The PTA wants In each grade level (grades 1 to 5) select 50 students and send their parents a survey. Follow up with a home visit if they do not return the survey within a week. Indicate the type of sampling strategy involved. Oa. This sampling strategy is SRS b. This sampling strategy is clustered sampling C. This sampling strategy is convenience sampling This sampling strategy is systematic sampling e. This sampling strategy is stratified sampling QUESTION 14 tem with 32 elementary schools (grades 1-5), the school board is considering the adoption of a In a large city school system with 32 element new policy that would require elementary students to pass a test in order to to find out whether parents agree with this plan. be promoted to the next grade. The PTA wants

Explanation / Answer

Q 13)

Answer: Option e) This sampling strategy is stratified sampling.

Because there is homogeneity within the group and heterogeneity between the group.

And the samples are selected randomly