Royal Lawncare Company produces and sells two packaged products-Weedban and Greengrow. Revenue and cost information relating to the products follow: Selling price per unit Variable expenses per unit Traceable fixed expenses per year Product Weedban Greengrow $ 9.00 $ 31.00 $ 3.20 $ 14.00 $ 135,000 $ 34,000 Common fixed expenses in the company total $114,000 annually. Last year the company produced and sold 35,000 units of Weedban and 22,500 units of Greengrow. Required: Prepare a contribution format income statement segmented by product lines, Product Line Total Company Weedban Greengrow 0 0 0 Sales Variable expenses Contribution margin Traceable fixed expenses Product line segment margin Common fixed expenses not traceable to products Net operating income 0 $ 0 $ 0 $ 0