Required information The following information applies to the questions displayed below.) Raner, Harris & Chan is a consulting firm that specializes in information systems for medical and dental clinics. The firm has two offices-one in Chicago and one in Minneapolis. The firm classifies the direct costs of consulting jobs as variable costs. A contribution format segmented income statement for the company's most recent year is given. Sales Variable expenses Contribution margin Traceable fixed expenses Office segment margin Common fixed expenses not traceable to offices Net operating income Total Company $ 490,500 100.000 249,250 50.000 245,250 50.000 137,340 28.000 107,910 22.000 Office Chicago Minneapolis $ 163,500 100.000 $ 327,000 100.000 49,050 30.000 196,200 60.000 114,450 70.000 130,000 40.000 85,020 52.00 52,320 16.00$ $ 29,430 18.000 $ 78,480 24.000 68 670 $ 39,240 14.000 8.000 2. By how much would the company's net operating income increase if Minneapolis increased its sales by $81.750 per year? Assume no change in cost behavior patterns. Net operating income increase