Thermal Rising. Incorporated, makes paragliders for sale through specialiy sporting goods stores. The company has a standard paraglider model, but also makes custom-designed paragliders. Management has designed an activity-based costing system with the following activity cost pools and activity rates Management would like an analysis of the profitability of a particular customer, Big Sky Outfittors, which has ordered the following products over the last 12 months: The company's direct labor rate is $20 per hour: Required: Using the company's activily based costing system, compute the customer margin of Big Siky Outfitters. (Round your intermediate calculations and final answer to the nearest whole dollar amount. Loss amounts should be entered with a minus sign.) Answer is complete but not entirely correct