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Social Studies, 22.06.2019 14:00
Countries that are neither core nations nor peripheral nations
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Social Studies, 22.06.2019 22:40
Refers to the biological heritage people use to identify themselves.
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Social Studies, 23.06.2019 01:30
Which phrase in the preamble of the constitution means the government should provide peace and order in society.
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Social Studies, 23.06.2019 09:30
The authors of the paper "fudging the numbers: distributing chocolate influences student evaluations of an undergraduate course"†carried out a study to see if events unrelated to an undergraduate course could affect student evaluations. students enrolled in statistics courses taught by the same instructor participated in the study. all students attended the same lectures and one of six discussion sections that met once a week. at the end of the course, the researchers chose three of the discussion sections to be the "chocolate group." students in these three sections were offered chocolate prior to having them fill out course evaluations. students in the other three sections were not offered chocolate. the researchers concluded that "overall, students offered chocolate gave more positive evaluations than students not offered chocolate." indicate whether the study is an observational study or an experiment. give a brief explanation for your choice.
Answers: 3
Which country was the runner up in the event ?...
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