Stone Age Surfboards is a small manufacturer of two types of popular high-tide surfboards, the Rockwell and the Limestone models. The manufacturing process consists of two departments: fabrication and finishing. The fabrication department has 15 skilled workers, each of whom works 5 hours per day. The finishing department has 5 workers, who also work a 5-hour shift. Each pair of Rockwell surfboards requires 3 labor hours in the fabrication department and 1.5 labor hours in finishing. The Limestone model requires 4.5 labor-hours in fabrication and 2 labor-hours in finishing. The company operates 6 days a week. It makes a per-unit profit of $60 on the Rockwell model and $75 on the Limestone model. Approximately 4.1 Rockwell models and 8.4 Limestone models are produced per day. Stone Age Surfboards Products Rockwell Limestone 4.1 8.4 Quantity Produced Profit/Unit $60.00 $75.00 Subject to: LHS SIGN RHS Fabrication 4.5 75 Finishing 1.5 2 25 Market Mixture What is the total profit generated? O A. $ 480.50 O B. $ 675.50 C. $ 876.00 D. $ 965.00