Consider the following directed graph.
![927_Compute sum of the indegrees.png](https://secure.tutorsglobe.com/CMSImages/927_Compute%20sum%20of%20the%20indegrees.png)
Compute sum of the indegrees and the sum of the outdegrees.
sum of indegrees
sum of outdegrees
What do you notice?
- The sum of the indegrees is one more than the sum of the outdegrees.
- The sum of the indegrees equals the sum of the outdegrees.
- The sum of the outdegrees equals twice the sum of the indegrees plus 1.
- The sum of the outdegrees is one more than the sum of the indegrees.
- The sum of the indegrees and the sum of the outdegrees are not equal, but they are multiples of each other.
Attachment:- Math Homework.rar