Piedmont Compary segments its business into two regions-North and South. The compary prepared the contribution format segmented income statement as shown: Required: 1. Compute the companywide break-even point in dolar sales. 2. Compute the break-even point in dolar sales for the North region. 3. Compute the break-ewen point in dollar sales for the South region. (For all requirements, round your intermediate calculations to 2 decimal places. Round your final answers to the nearest dollar-)