Q. Select the outlier in the data set.6,77,79,82,86,87,89,93,99
List Data Points: Step 1: List the data points to see the spread.Data set: 6,77,79,82,86,87,89,93,99
Calculate Range: Step 2: Calculate the range of the data set to understand the spread.Range = Maximum value - Minimum valueRange = 99−6=93
Identify Outlier: Step 3: Look for any value that is significantly different from the rest.Observation: The number 6 is much lower than all other numbers, which are closely packed between 77 and 99.