Required information [The following information applies to the questions displayed below.) Raner, Harris and 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 $ 508,500 100% 254,250 50% 254,250 50% 142,380 289 111,870 22% 71,190 14% $ 40,680 88 Office Chicago Minneapolis $ 169,500 100% $ 339,000 100% 50,850 308 203,400608 118,650 70% 135,600 40% 88,140 52% 54,240 168 $ 30,510 188 $ 81,360 24% Required: 1-a. Compute the companywide break-even point in dollar sales. 1-b. Compute the break-even point for the Chicago office and for the Minneapolis office. 1-c. Is the companywide break-even point greater than, less than or equal to the sum of the Chicago and Minneapolis break-even points? ULILces LJU 12 Net operating income $ 40,680 8% Required: 1-a. Compute the companywide break-even point in dollar sales. 1-b. Compute the break-even point for the Chicago office and for the Minneapolis office. 1-c. Is the companywide break-even point greater than, less than or equal to the sum of the Chicago and Minneapolis break-ever points? Complete this question by entering your answers in the tabs below. Show less Req 1A Reg 1B Req 1C Compute the companywide break-even point in dollar sales. (Round "CM ratio" to 2 decimal places and final answer to the nearest whole number.) Break-even point in dollar sales