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Mathematics, 19.05.2020 03:25 kasper04
You score a 65% on your AP Statistics Exam and a 78% on your Economics Exam. The AP Statistics scores were normally distributed with an average of 60% and a standard deviation of 6%. The Economics scores were also normally distributed with an average of 75% and standard deviation of 2.5%. In which class did you perform better relative to the class average? Be sure to justify your answer.
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You score a 65% on your AP Statistics Exam and a 78% on your Economics Exam. The AP Statistics score...
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