For the two (basic) linear programming models of linear regression (with zero margin) using the l1 and l error measures, write the problems in

For the two (basic) linear programming models of linear regression (with zero margin) using the l1 and l∞ error measures, write the problems in standard form by identifying the triple (A, b, c) and their respective dimensions in terms of the integers m (number of features) and N (number of given points).