Meleys Company reported the following results from the sale of 18,000 units of BY 64 Sales $900,000 Variable manufacturing costs 406,000 Fixed manufacturing costs 162,000 Variable seling costs Fixed administrative costs 90,000 12,000 10 der. She wels & would be The company has received a special, one-time-only order for 2,100 units of BY-64 at $32 each. Meleys Company has available capacity, and the president is a favor of accepting the profitable because no variable selling costs will be incurred. The plant manager is opposed because the "hull cost of production is $36. Which of the following correctly notes the change in cone if the special der accepted? $8,400 decrease O None of these $0.400 increase $10,500 decrease $10,500 increase