What are points useful for in
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Social Studies, 22.06.2019 23:40
Donald is studying the eating habits of all students attending his school. he samples the population by dividing the students into groups by grade level and randomly selecting a proportionate number of students from each group. he then collects data from the sample. which type of sampling is used? select the correct answer below: systematic sampling convenience sampling stratified sampling cluster sampling
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Social Studies, 23.06.2019 09:30
Atherapist at a free university clinic treats elementary school children with behavior problems who are referred by a social service agency. she is also a doctoral candidate who proposes using data she has and will collect about the children for a case-based research project. describe the type of parental permission which is required in this case?
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Social Studies, 23.06.2019 13:30
What idea from enlightenment influenced the founding fathers when writing the declaration of independence?
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Social Studies, 23.06.2019 14:30
The framers added the commerce clause to the constitution because of confusion caused by each state passing its own trade laws, which had been allowed by
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Mathematics, 18.09.2019 04:30
Mathematics, 18.09.2019 04:30
Mathematics, 18.09.2019 04:30
Mathematics, 18.09.2019 04:30
Mathematics, 18.09.2019 04:30
Mathematics, 18.09.2019 04:30
History, 18.09.2019 04:30
History, 18.09.2019 04:30
Mathematics, 18.09.2019 04:30
Mathematics, 18.09.2019 04:30
English, 18.09.2019 04:30
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Social Studies, 18.09.2019 04:30