Normal Distribution

At one college, GPA's are normally distributed with a mean of 3.1 and a standard deviation of 0.4. What percentage of students at the college have a GPA between 2.7 and 3.5?

Correct answer:

p =  68.27 %

Step-by-step explanation:

p=0.6827 100=68.27%



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Showing 2 comments:
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Berls
please the solution is not clear

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