Statics Question:
Which of the following would indicate that a dataset is not bell-shaped?
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Answer:
* a) The range is equal to 5 standard deviations.
* b) The range is larger than the inter-quartile range.
* c) The mean is much smaller than the median.
* d) There are no outliers.
Answer - c
* b) The range is larger than the inter-quartile range.
* c) The mean is much smaller than the median.
* d) There are no outliers.
Answer - c