Mathematics, 23.07.2019 17:30 jackvj4959

The following graph shows the normal distribution of the results of an algebra test a class of 22 students took. the median of the results was 80 points out of 100, with a standard deviation of 6 points. which of the following numbers is closest to the number of students that got more than 86 but less than 92 points? 1 3 7 9

The following graph shows the normal distribution of the results of an algebra test a class of 22 st

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