In the month just ended Nelson Industries produced 40333 units and sold 33044 units. There were 1993 units in finished goods inventory at the start of the month. Manufacturing costs are stable from month to month. The fixed overhead rate was $7 per unit. Nelson uses absorption costing. If Nelson changed to variable costing, the difference in net income would have been: Select one: 13951.00 51023.00 64974.00 0.00