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JavierSand JavierSand
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6 years ago
Mr. Jones, a physical education teacher, notices that some of his students are better basketball players than others. He wonders if having a basketball net at home fosters the development of basketball skills. He gives his students a short survey that asks them if they have a basketball net at home. Sure enough, Mr. Jones finds that the better basketball players are more likely to have a net at home. He concludes that having a basketball net at home facilitates the development of basketball skills. Is his conclusion appropriate?
A) Yes, because he used random assignment.
B) No, because his study wasn't conducted in a scientific laboratory.
C) Yes, provided that his students responded truthfully to the survey.
D) No, because he didn't conduct an experimental study.
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TonyGabrielTonyGabriel
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6 years ago
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