Date: 4.aa-2018 Name Use the following to answer questions 1-3: following cost data for two levels of monthly sales volume. The company selis the product for Call Corporation is a wholesaler that sells a single product. Management has provided the $140.50 per unit. 6,000 7,000 $497,400 $580,300 $273,600 $294,700 Sales volume (units) Cost of sales Selling, general, and administrative costs 1 POINT 1. The best estimate of the total contribution margin when 6,300 units are sold is: 1S. A) $75,600 B) $97,650 C) $362,880 D) $229,950