outlier = 37
mean = ∑x/n
Given the data 21, 13, 13, 37, 13, 23, 25, 15:
What is the outlier in the data?
What is the mean with the outlier?
What is the mean without the outlier?
A. 13; 21; 17.6
B. 37; 20; 17.6
C. 37; 17.6; 20
D. 13; 17.6; 21
1 answer