Question

Select the outlier in the data set
27, 26, 31, 25, 64, 33, 29, 24, 45, 20, 14, 10, 30
if the outlier were removed from the data set would the mean increase or decrease?
Increase or Decrease

Answer 1

The outlier in this dataset is 64.

If the outlier were removed from the dataset, the mean would decrease.