Classification of 100 students based on the marks obtained by them in Mathematics and Physics in an examination is given below:
| Subject | Marks out of 50 | ||||
| 40 and above | 30 and above | 20 and above | 10 and above | 0 and above | |
| Mathematics | 9 | 32 | 80 | 92 | 100 |
| Physics | 4 | 21 | 66 | 81 | 100 |
How many students have got marks less than 10 in Mathematics?
Refer to the given data table and answer the following question:
| Course | Boys | Girls |
| B. Sc. | 82 | 90 |
| B. A. | 48 | 102 |
| B. Com. | 84 | 96 |
| B. Ag. | 58 | 48 |
| B. tech. | 58 | 42 |
What percentage of students who are pursuing B. Ag. are girls?