QEXERCISE 4-5 Companywide and Segment Break-Even Analysis LO 4-5 Piedmont Company segments its business into two regions-North and South. The company prepared the contribution format segmented income statement as shown below: Total Company $600,000 North $400,000 South $200,000 360,000 240,000 280,000 80,000 120,000 120,000 120,000 60,000 60,000 120,000 $ 60,000 60,000 50,000 $ 70,000 Sales Variable expenses Contribution margin Traceable fixed expenses Segment margin Common fixed expenses Net operating income Required: 1. Compute the companywide break-even point in dollar sales. 2. Compute the break-even point in dollar sales for the North region. 3. Compute the break-even point in dollar sales for the South region.