Mathematics
Mathematics
Problem
A group of 25 junior athletes participated in a javelin competition. They achieved the following distances in metres:| 17.6 | 25.7 | 21.3 | 30.9 | 13.0 | 31.6 | 22.3 | 28.3 | 7.4 |
| 38.4 | 19.1 | 24.0 | 40.0 | 16.2 | 42.9 | 31.9 | 28.1 | 41.8 |
| 13.6 | 27.4 | 33.7 | 9.2 | 23.3 | 39.8 | 25.1 |