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SAT, 08.12.2021 03:40 pawfox

The mean score on a history exam (scored out of 100 points) was 85, with a standard deviation of 15. Is the distribution of the scores on this exam symmetric? if not, what shape would you expect this distribution to have? explain your reasoning.

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The mean score on a history exam (scored out of 100 points) was 85, with a standard deviation of 15....
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