How to use XL solution to HW1 Prob 1 This XL spreadsheet will execute one stochastic gradient pass through the given data. Enter the starting choices for the parameters theta0, theta1, theta2 into cells H1, I1, J1 (start with these all 0.0). Enter a value for the learning rate paramtere into cell N4 (something between say 0.1 and 0.001). The result after going through the data once will appear in K2, L2, M2. Copy these values into H1, I1, J1 and perform another iteration. The red line in the accompanying graph will move towards a better fit, as you iterate.