What was the most important crop in texas following the civil war?
a.
soybean
b....
Social Studies, 26.11.2019 04:31 rutza
What was the most important crop in texas following the civil war?
a.
soybean
b.
cotton
c.
wheat
d.
corn
Answers: 2
Social Studies, 22.06.2019 22:30
Which three sentences in the story indicate that that the passage is an ex nihilo type of creation story?
Answers: 1
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
Social Studies, 23.06.2019 10:00
Intelligence tests are often used to predict a person's future ability to perform in a school setting. alfred binet's initial purpose for developing intelligence testing was to aid students in getting the remedial they may have needed in elementary school. which of the following measures is the best criterion for evaluating the predictive validity of intelligence testing? act school attendance school grades sat job placement
Answers: 2
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