Consider the following network structure and the initial weights and bias a given. w11=0.2,w12=0.4,w21= 0.8,3{=0.15,w3=xx,w4=0.1, and bias =0 where xx are last 2 digits of your Studeat D. Given that x1,x2,y>1,0,0.5, answer the questions below. [1+0.5+1.5+25] (a) Compute the forward propagation and generate the output. Use the Sigmoid activation function. (b) Compute the RMSE loss. (c) Let the given weights be at the time (t1). Compute the weights at time t usin/SGD (d) Compute the weights at (t+1) using Rprop. Assume =1.4 and =0.9. [2+2+2+2=8M]