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Author Question: Which statement about re-expressing data is not true?I. Unimodal distributions that are skewed to ... (Read 455 times)

rachel9

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on: Aug 30, 2019
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
Stats: Modeling the World ¦ Bock, Velleman, De Veaux ¦ 4th Edition
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Marked as best answer by rachel9 on Aug 30, 2019

ApricotDream

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Reply #1 on: Aug 30, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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rachel9

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Reply #2 on: Aug 30, 2019
Thank you!


ApricotDream

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Reply #3 on: Aug 30, 2019
Always glad to help...


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