Question 2 - Cayley Tree

Question: A Cayley tree is a symmetric tree, constructed starting from a central node.  What is the value of P, K and N for the one showed below?

Image from Network Science

Answer:

1. P = 5, K = 3, N = 94
   
   
2. P = 3, K = 5, N = 94
   
   
3. P = 4, K = 3, N = 96
   
   
4. P = 5, K = 2, N = 94
   
   
5. None of the above

Answer: A