Roman Wong

Mathematics

7 October, 11:43

The table below shows data from a survey about the amount of time, in hours, high school students spent reading and the amount of time spent watching videos each week (without reading):

Reading Video

3 1

3 2

4 3

5 4

6 6

7 7

10 8

12 8

14 9

30 15

Which response best describes outliers in these data sets?

A, Reading has a suspected outlier in the 30-hour value.

B. Reading has a suspected outlier in the 30-hour value, and video has a possible outlier in the 15-hour value.

C. Neither data set has suspected outliers.

D. The range of data is too small to identify outliers.