Up close and personal. Create a graph to model your friendship connections with a few (up to six or eight) of your friends. You and your friends are the vertices, with an edge between any two who are friends.
To sketch: a graph to model your friendship connections with a few of your friends.
Explanation of Solution
Your graph will vary, of course, but suppose you have two parents, three sibling, and three close friends. Also, suppose your mom knows only two of those friends, but your sister knows all three. Then your graph would look something like the one below.
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