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 $1,050,000 100.00 567.000 54.00 493,000 46.00 235, 200 22.45 247.800 23.68 168,000 16.01 79,800 7.60 Office Chicago Minneapolis $ 210,000 1008 $ 840,000 100 63,000 308 504.000 602 149,000 701 336.000 408 109,200 521 126.000 150 $ 37, 800 180 $ 210.000 25+ 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. Reg 1A Reg 18 Req1c Compute the companywide break-even point in dollar sales. (Round "CM ratio to 2 decimal places and final answers to the nearest whole dollar amount.) Break-even point in dolor sales