museum 1 {an HARKS} {HIHIHAL SPARRING TREE} The State of Ohio recently purchased land for a new state park. and park planners identied the ideal locations for the lodge+ Ilbins, picnic grovesi boat dock. and scenic points of interest. These locations are represented by the nodes of the following network. The arcs of the network represent possible road connections in the park. It the state park designers want to minimize the total road miles that must be constructed in the park and still permit access to all facilities {nodes}. which road connections should be constructed