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Mathematics, 25.03.2020 06:12 twinklkeys

G The average midterm exam score for students from a large undergraduate course is 69. A random sample of 32 students is selected and the standard deviation of their midterm exam scores is found to be 17.31. What is the probability that the average midterm exam score of selected students is less than 75

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G The average midterm exam score for students from a large undergraduate course is 69. A random samp...
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