Answer:
Median without the outlier: 9
Median with the outlier: 9
Step-by-step explanation:
The outlier here is 1, because it's smaller than most of the values in the data set.
Median: the middle value of a data set
Median without the outlier: 9
7, 8, 8, 9, 9, 10, 10, 10, 10
Median with the outlier: 9
1, 7, 8, 8, 9, 9, 10, 10, 10, 10
9 + 9 = 18
18/2 = 9
Hope this helps!
