| N Statistic | Minimum Statistic | Maximum Statistic | Mean Statistic | Std. Statistic |
Scores in Class One, Grade Seven Valid N (listwise) | 34 34 | 8.00 | 96.50 | 72.8382 | 29.08575 |
Scores in Class Two, Grade Seven Valid N (listwise) | 34 34 | 25.00 | 96.00 | 76.7794 | 20.01635 |