The scores from a 40-point quiz from 1st period math class were:

7, 10, 6, 7, 2, 0, 20, 16, 18, 14, 23, 27, 15, 30, and 14.

The scores from a 40-point quiz from 2nd period math class were:

8, 11, 7, 9, 3, 4, 18, 22, 11, 14, 25, 17, 15, 32, and 27.

According to the class averages, which class preformed better on the quiz?

Group of answer choices

1st period

2nd period