Which of the following would indicate that a dataset is not bell-shaped?
A) The range is equal to 5 standard deviations.
B) The range is larger than the interquartile range.
C) The mean is much smaller than the median.
D) There are no outliers.

Question

Quizplus · Accepted Answer

A bell-shaped distribution, or a normal distribution, is symmetric around its mean. If the mean is much smaller than the median, it indicates a skew in the distribution, suggesting it is not bell-shaped.

Which of the Following Would Indicate That a Dataset Is