A researcher realizes that her data are seriously skewed. She could do all of the following EXCEPT:
A)log transform the scores
B)square-root transform the scores
C)substitute the median for the mean
D)use a rank-ordered method

Question

Quizplus · Accepted Answer

Log transforming or square-root transforming the scores can help reduce skewness, while using a rank-ordered method is a non-parametric approach that does not rely on the assumption of normality. However, substituting the median for the mean is not a suitable method for reducing skewed data, as it does not change the shape of the distribution and may not accurately represent the central tendency of the data.

A Researcher Realizes That Her Data Are Seriously Skewed