1. All patterns produce an output of 0 except for the pattern 1, 0, which produces
an output of 1.
2. Assign a weight of 1 to each input, and assign the unit a threshold value of 1.5.
3. A major problem identified in the text is that the training process might
oscillate, repeating the same adjustments over and over.
4. The network will wander to the configuration in which the center neuron is
excited and all others are inhibited.