The following data shows the annual rainfall amounts for Alamogordo over
the past ten years. Which of these values should be considered outliers?
Precipitation (inches): 9.4, 9.1, 9.8, 10.8, 9.2, 10.7, 9.1, 8.0, 9.1, 9.4
A. 8.0
OB. 10.8
OC. 8.0 and 10.8
D. None of the above