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Required information (The followitg infomation applies fo the questions displayed below) Jorgansen Lighting, Incorporated, manufactures heavy-duty street lighting systems for municipalities. The company uses variable costing for internal management reports and absorption costing for external reports to shareholders, creditors. and the government. The compony has provided the following data: The company's fiked menufacturing overhead per unit was constant at $570 for all three years. equired: Calculate each year's absorption costing net operating income. (Einter any losses or deductions as a negative value.)