Social Studies, 08.02.2022 22:40 istangot7
Suppose we predicted that where students sit in a classroom affects their grades. In this example, where students sit is best described as a.
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Social Studies, 22.06.2019 13:30
What city was divided between communism and democracy/capitalism after world war 2
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Social Studies, 23.06.2019 04:40
The form the boundary between north and south china. a. himalayan mountains c. change river b. xi river d. qinling shandi mountains
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Social Studies, 23.06.2019 06:40
Which of the following people would a member of congress most likely contact for information on pending revenue legislation? a) a bureaucrat in a foreign government's revenue service. b) the host of a popular talk show c) the staff at one of the congressional support agencies d) athletes on a professional sports team form a major city
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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
Suppose we predicted that where students sit in a classroom affects their grades. In this example, w...
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