Grading Rubric | ||
---|---|---|
Number of Points | Letter Grade | |
Greater than or Equal to: | But Less than: | |
105 | 164 | A+ |
95 | 105 | A |
87 | 95 | A- |
79 | 87 | B+ |
71 | 79 | B |
63 | 71 | B- |
55 | 63 | C+ |
47 | 55 | C |
39 | 47 | C- |
31 | 39 | D+ |
23 | 31 | D |
15 | 23 | D- |
0 | 15 | F |
Ranking retailers on toxic chemicals
Ranking retailers on toxic chemicals