Above is the maximum and minimum scores per grades in all subjects.
16
The F-test above shows that there is a statically significant difference between boys and girls if taking the average performance of all courses together (F = 79.36, p < 0.01), but also for all the individual courses.
In other word, girls significantly outperform boys although the average performance tends to be lower for the natural sciences (mathematics and science) than for social science and various languages (Hindi, Gujarati, Sanskrit and English).