In: Statistics and Probability
1. What if only 5 people were at the conference? a. Draw a graph (vertices and edges: pg. 3, example #1) that pictures this situation. b. Explain the total number of handshakes for the 5 people based on the graph. Explain how you use the graph to find the number of handshakes. c. Draw a tree to picture this situation (pg. 4, example #2) d. Explain the total number of handshakes for the 5 people based on the tree. Explain how you use the tree to find the number of handshakes.
(My class uses the textbook Mathematics All Around (6th Ed.)