Which statement below is incorrect? -The mean is not affected by the existence of an outlier. -The median is not affected by the existence of an outlier. -The standard deviation is affected by the existence of an outlier. -The interquartile range is unaffected by the existence of an outlier.
(1) Answers
The correct answer for the question that is being presented above is this one: "-The interquartile range is unaffected by the existence of an outlier." The statement below is incorrect: The interquartile range is unaffected by the existence of an outlier.
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