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Mathematics, 04.08.2019 09:00 vliu470
Me! a professor wants to determine whether performance in a statistics class can be influenced by the expectation of success. he will be teaching 9 sections of statistics over the next two years. he wants to tell the students in some sections that females perform better in statistics than males. in some other sections, he wants to say that males perform better in statistics than females. design an experiment that uses both treatment groups and control groups
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