Problem
1. How is a neural network formed and what is the role of a synapse?
2. What puts a neuron into an excited state or an inhibited state?
3. How are new strong neural pathways formed in our brain?
4. If a processing element in an artificial neural net accepted four input signals with values 0, 1, 0, and 1, using weights 5, 2, -2, and 7 and a threshold value of 10, what would its output be?