The data illustrates the percentage of high school students who received select letter grades in the United States in 2015, by substance abuse. It was found that 51.6% of high school students who received mostly D and F letter grades currently drank alcohol.
Mostly A's | 24.3 | 11.5 | 2.5 | 0.9 | 1.3 | 0.8 | 10.7 |
Mostly B's | 34.6 | 21.7 | 4.4 | 1.2 | 2.3 | 1.2 | 16.7 |
Mostly C's | 40.4 | 30.7 | 6.4 | 2.1 | 3.5 | 1.9 | 21.7 |
Mostly D's/F's | 51.6 | 46.9 | 19.2 | 10 | 11.9 | 8.9 | 34.1 |