19. All costs are variable except for $100,000 of manufacturing overhead and $100,000 selling and administrative expenses. There are no beginning or ending inventories. If the selling price were $10 per unit, the net operating income from producing and selling 110,000 units would be: a. $450,000 b. $385,000 c. $405,000 d. $560,000 Hauser Corp. has provided the following cost data for last year when 100,000 units were produced and sold. 19. All costs are variable except for $100,000 of manufacturing overhead and $100,000 selling and administrative expenses. There are no beginning or ending inventories. If the selling price were $10 per unit, the net operating income from producing and selling 110,000 units would be: a. $450,000 b. $385,000 c. $405,000 d. $560,000