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## Statistics

A statistics class has 282 students. The average score on the midterm is a 72, and the standard deviation of this population of students is 12.  Suppose that the grades are normally distributed. You take the sample of 20 students. What is the probability that your sample will have the average between 70 and 75?

Statistics and Probability, Statistics

• Category:- Statistics and Probability
• Reference No.:- M918323

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