Required information [The following information applies to the questions displayed below] Raner. Harris and Chan is a consulting firm 'specializing in information systems for medical and dental clinics. The firm has two offices-one in Chicago and one in Minneapolis. It 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 below: Required: 1.a. Compute the companywide break-even point in doilar sales. 1.b. Compute the break-even point for the Chicago office and for the Minneapolis office. 1 . Is the companywide break-even point greater than, less than, or equal to the sum of the Chicago and Minneopolis breakeven points