Social Studies, 04.12.2020 02:00 Legoman29305
Which technological invention became a common feature in American homes during the 1920s?
A. the Model T
B. the radio
C. movies
D. the television
Answers: 2
Social Studies, 21.06.2019 21:30
What is the role of institutions in society - do they perform positive functions, or simply work in the interests of the powerful and against the powerless? (a related question here is why do our life chances vary by class, gender and ethnicity)
Answers: 1
Social Studies, 22.06.2019 02:00
He dutch west india company wanted to establish a colony in north america to expand its trading empire. enjoy religious freedom. encourage catholics to leave holland. form a representative democracy.
Answers: 3
Social Studies, 22.06.2019 09:30
What attorney successfully defended zenger during trail
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
Which technological invention became a common feature in American homes during the 1920s?
A. the Mo...
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