Given initial network defined as a logical AND function learning perceptron and that it accepts two input X 1 , with initial weight, w 1 =0.2 and input X 2 with weight input w 2 =0.4. Let the learning rate be =0.2 , the threshold is specified as a third weight, w 3 =0.3 with a constant input value X 3 = -1. i. Draw the diagram of the initial unlearned network ii. With the aid of a well labeled table, show how the weights change as the network learns. iii. Draw the diagram of the final leaned network.