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Mathematics, 12.07.2019 08:00 jenny3661
At one college, gpa's are normally distributed with a mean of 2.7 and a standard deviation of 0.5. what percentage of students at the college have a gpa between 2.2 and 3.2?
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At one college, gpa's are normally distributed with a mean of 2.7 and a standard deviation of 0.5. w...
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