Consider the following network:

The perceptron multilayer network is trained with back propagation error, with input signals 1 = 1, 2 = 1, and output signal = 1. Learning rate () is 0.25. Determine the final weight after 1 epoch.

-0.3 0.6 0.4 0.7 -0.4 0.2 0.3 -0.3 0.6 0.4 0.7 -0.4 0.2 0.3