The mean number of books read
last year by a group of students is
normally distributed with a...
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 12.03.2021 22:10, DASASDAEDWEDA
The mean number of books read
last year by a group of students is
normally distributed with a mean of 10
and a standard deviation of 6. If Austin
is 0.5 standard deviations below the mean
and Kaleigh is 2 standard deviations
above the mean, how many more books
did Kaleigh read than Austin?
![answer](/tpl/images/cats/otvet.png)
Answers: 1
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