Williams Incorporated produces a single product, a part used in the manufacture of automobile transmissions. Known for its quality and performance, the part is sold to luxury auto manufacturers around the world. Because this is a quality product, Williams has some flexibility in pricing the part. The firm calculates the price using a variety of pricing methods and then chooses the final price based on that information and other strategic information. A summary of the key cost information follows. Williams expects to manufacture and sell 52,500 parts in the coming year. While the demand for Williamss part has been growing in the past 2 years, management is not only aware of the cyclical nature of the automobile industry, but also concerned about market share and profits during the industrys current downturn. Total Costs Variable manufacturing $ 4,675,000 Variable selling and administrative 850,650 Facility-level fixed overhead 2,340,875 Fixed selling and administrative 670,495 Batch-level fixed overhead 355,000 Total investment in product line 22,345,000 Expected sales (units) 52,500 Determine the total contribution margin and total operating profit for each of the methods in requirements 1 through 5.