Question: In a normally distributed data set a mean of 31 where 95% of the data fall between 27.4 and 34.6, what would be the standard
In a normally distributed data set a mean of 31 where 95% of the data fall between 27.4 and 34.6, what would be the standard deviation of that data set?
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4VG. Empirical Rule with examplesLinks to an external site. (4:38)
4DE.Standard scores and the Empirical RuleLinks to an external site.Open this document with ReadSpeaker docReader (DOCX)
Group of answer choices
1.8
2.6
3.1
7.6
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