9
The scores for tests taken by Lori and Chris are shown below. Each test is worth 20 points. Select all
the true statements.
Lori: 16, 19, 20, 17, 18, 20, 16
Chris: 14, 15, 17, 15, 5, 17, 19
A) Chris' scores are better represented by the mean rather than the median.
B) Chris has a larger IQR than Lori.
C) Chris' scores are less consistent than Lori's scores.
D) Lori's scores are better represented by the mean than the median.
E) The range of Lori's scores is smaller than the range of Chris' scores.