Question

Select the outlier in the data set

3, 40, 46, 50, 51, 53, 55, 65
If the outlier were removed from the data set, would the mean increase or decrease?

Answer 1

[AI-generated answer — Bot GPT 3.5]

The outlier in the data set is 3.

If the outlier were removed, the mean would increase since 3 is much lower than the rest of the values in the dataset.