Robin travels between two cities and may use one of two routes: Route A is a fast four-lane highway, and route B is a long winding road. She has the habit of driving

“superfast.” The highway patrol has a limited police force. If the full force is allocated to the route driven by Robin, she is certain to receive a $100 speeding fine. If the force is split 50-50 between the two routes, there is a 50% chance of getting a $100 fine on route A, and only a 30% chance of getting the same fine on route B. Develop a strategy for both Robin and the police patrol.