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A population of scores has a mean of 50 and standard deviation of 10. this population is normally distributed. therefore, 95% of the scores in the distribution should fall between ____ and ____.
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A population of scores has a mean of 50 and standard deviation of 10. this population is normally distributed. therefore, 95% of the scores in the distribution should fall between ____ and ____.

User Jhilden
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40 and 60 add the SD to the mean and also subtract it from the mean, those are your two answers
User Aradhna
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