Question

select the outlier in the data set. 7 38 40 42 45 46 47 49 59

Explanation:

Step1: Understand outlier concept

An outlier is a data - point that is significantly different from other data - points in a dataset.

Step2: Analyze the dataset

The numbers 38, 40, 42, 45, 46, 47, 49, 59 are in a relatively close range. The number 7 is far away from this range.

Answer:

7