Required 1 Required 2 Required 3 Prepare a properly formatted segmented income statement that would be more useful to management in assessing the long- run profitability of the various product lines. Totals Dirt Bikes Mountain Bikes Racing Bikes Contribution margin (loss) 0 0 0 Traceable fixed expenses: Total traceable fixed expenses 0 0 0 0 Product line segment margin (loss) O 0 $ O $ 0 Net operating income (loss) $ 0