The corner points of the feasible region determined by the system of linear constraints are (0, 0), (0, 40), (20, 40), (60, 20), (60, 0) the objective function is $Z=4x+3y$.  Compare the quantity in column A and Column B Column A Column B Maximum of Z 325

The quantity of column B is greater than quantity of column A The quantity of column A is greater than quantity of column B Both quantities are equal The relationship cannot be determined on the basis of the information supplied

The quantity of column B is greater than quantity of column A