Question

(b) Length of path between two places​

Answer 1

Answer

• In a network, the mean path length is the average shortest path between two nodes. Let dij be the length of the shortest path between nodes i and j. In a network, the length of a path is the number of edges that the path contains. The shortest path between two points is called geodesic.

Answer 2

the answer of this question is which i dont know xd..