Question

Identify an outlier in the data set below, if one exists.

{0.3, 1.5, 3.8, 2.6, 1.5, 9.1, 4.2, 3.8, 1.5, 2.9}
A.
0.3
B.
1.5
C.
9.1
D.
This data set contains no outliers.

Answer 1

step one organize the data:

Answer 2

from smallest to greatest.
.3, 1.5 ,1.5,1.5,2.6,2.9,3.8, 3.8, 4.2, 9.1

Answer 3

the out lier would be be 9.1