4 Check my work Thermal Rising, Inc, makes paragliders for sale through specialty 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: Skipped Activity Cost Pool Supporting direct labor Order processing Custom design processing Customer service Activity Rate 18 per direct labor-hour $ 185 per order $ 260 per custom design $ 428 per customer Print References Management would like an analysis of the profitability of a particular customer Big Sky Outfitters, which has ordered the following products over the last 12 months: Number of gliders Number of orders Number of custom designs Direct labor-hours per glider Selling price per glider Direct materials cost per glider Standard Custom Model Design 11 2 0 2 27.50 33.00 $1,650 $2,390 $ 474 $ 576 The company's direct labor rate is $18 per hour Required: Using the company's activity-based costing system, compute the customer margin of Big Sky Outfitters, (Round your Intermediate calculations and final answer to the nearest whole dollar amount. Loss amounts should be entered with a minus sign.) Customer margin