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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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dupoyjohn134 dupoyjohn134
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4 years ago
Which statement about re-expressing data is not true?
I. Unimodal distributions that are skewed to the left will be made more symmetric by
taking the square root of the variable.
II. A curve in which the direction of the association changes from negative to positive
will not benefit from re-expression.
III. One goal of re-expression may be to make the variability of the response variable more uniform.

▸ I, II, and III

▸ I only

▸ III only

▸ II and III

▸ II only
Textbook 
Stats: Modeling the World

Stats: Modeling the World


Edition: 4th
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yesimshayyesimshay
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4 years ago
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dupoyjohn134 Author
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#2
4 years ago
Thank you
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