Which of the following was a defence alliance?
a. triple alliance
c. serbia
b. tr...
Social Studies, 24.08.2019 03:00 misslux
Which of the following was a defence alliance?
a. triple alliance
c. serbia
b. triple entente
d. both a and b
Answers: 2
Social Studies, 22.06.2019 00:00
Using the charts above which of the following matches the people with the set of laws they created
Answers: 1
Social Studies, 22.06.2019 10:00
If you rub a balloon on a piece of fabric or carpeting and then hold it against your head, your hair can stand on end. use what you have learned in this lesson to explain why this happens.
Answers: 1
Social Studies, 22.06.2019 11:00
Why is this statement not a hypothesis? sunflowers require soil and plenty of sunlight and water to grow and thrive. a. it is a well-known fact. b. it is a proven theory. c. it is not falsifiable. d. it is difficult to test.
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
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