Mathematics, 26.11.2019 18:31 tyraxoxo

You were told that the mean score on a statistics exam is 75 with the scores normally distributed.

in addition, you know the probability of a score between 55 and 60 is 4.41% and that the probability of a score greater than 90 is 6.68%.

the middle 95.46% of the students will score between which two scores?

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You were told that the mean score on a statistics exam is 75 with the scores normally distributed. <...