The following neural network consists of three layer (layer 1 input layer, layer 2 hidden layer, layer output layer). Wherex - 12 3 14 is the input vector, the weight vectors is 05 -12 lo3 0.6 Assume each unit has a bias 0 (zero) The activation units is calculated by sigmoid function (2) Calculator use the consider base 2 but not use exp) (where in your a. Calculate of the second hidden layer b. Calculate of the output layer The following neural network consists of three layer (layer 1 input layer, layer 2 hidden layer, layer output layer). Wherex - 12 3 14 is the input vector, the weight vectors is 05 -12 lo3 0.6 Assume each unit has a bias 0 (zero) The activation units is calculated by sigmoid function (2) Calculator use the consider base 2 but not use exp) (where in your a. Calculate of the second hidden layer b. Calculate of the output layer