Question

select the outlier in the data set. 77 69 79 97 64 9 93 84 70 80 83

Explanation:

Step1: Observe the data values

The data set is 77, 69, 79, 97, 64, 9, 93, 84, 70, 80, 83. Most of the values are in the range of 60 - 90.

Step2: Identify the out - lying value

The value 9 is far from the other values in the data set.

Answer:

9