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: office Total Company Chicago Minneapolis Sales 900,000 100.05 $ 180,000 1008 $ 720,000 1009 Variable expenses 486,000 54.00 54,000 300 432,000 609 Contribution margin 414,000 46.01 126,000 700 288,000 400 Traceable fixed expenses 201,600 22.45 93,600 520 108,000 150 office segment margin 212,400 23.66 $ 32,400 185 $ 180,000 25 Common fixed expenses not traceable to offices 144,000 16.00 Net operating income $ 68,400 7.68 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.) Broak-even point in dollar sales $ 158,976 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 Req 1C Compute the break-even point for the Chicago office and for the Minneapolis office. (Round "CM ratio" to 2 decimal places and final answers to the nearest whole dollar amount.) Break-even Point Chicago office Minneapolis office T 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 Req 18 Req 1C Is the companywide break-even point greater than, less than or equal to the sum of the Chicago and Minneapolis break-even points? Greater than Less than Equal to