Mark | Control Group | Experimental Group | ||
Frequency | Percent Distribution | Frequency | Percent Distribution | |
1 | 3 | 2.2 | 0 | 0 |
4 | 15 | 11.1 | 5 | 3.7 |
7 | 50 | 37.0 | 20 | 14.8 |
10 | 32 | 23.7 | 37 | 27.4 |
13 | 33 | 24.4 | 56 | 41.5 |
16 | 2 | 1.5 | 17 | 12.6 |
Total | 135 | 100 | 135 | 100 |