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Mathematics, 07.04.2020 16:04 Mayrah7486
A professor thinks that the students in her statistics class this term are less creative than most students at this university. A previous study found that students at this university had a mean score of 35 on a standard creativity test and scores were normally distributed. The professor finds that her class of 23 students scores a mean of 33 on this scale, with a standard deviation of 5. Using a .01 significance level, what is the correct decision and conclusion
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