Question 6
A country has six cities connected by the roads below. Each number is the time in hours required to travel along that road.
Currently there is only one hospital, in city F. A second hospital is to be built so that everyone can reach a hospital as quickly as possible.
In which city should the next hospital be built?
Currently there is only one hospital, in city F. A second hospital is to be built so that everyone can reach a hospital as quickly as possible.
In which city should the next hospital be built?