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: office Total Company Chicago Minneapolis sales $ 450, 600 100% $ 150, 080 180% $ 306, 808 100% variable expenses 225, 006 50% 45, 080 30% 180, 808 Contribution margin 225, 060 50% 105, 080 70% 120, 808 40% Traceable fixed expenses 126, 060 28% 78, 080 52% 48, 080 16% office segment margin 99, 600 222 $ 27, 080 18% $ 72,080 24% Common fixed expenses not traceable to offices 63, 060 14% Net operating income $ 36, 060 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-even points? Complete this question by entering your answers in the tabs below. Show less A Req 1A Req 18 Req 1C Compute the companywide break-even point in dollar sales. Break-even point in dollar sales