The Tolar Company has 400 obsolete desk calculators that are carried in inventory at a total cost of $26,800. If these calculators are upgraded at a total cost of $10,000, they can be sold for a total of $32,000. As an alternative, the calculators can be sold in their present condition for $10,200. What is the net advantage or disadvantage to the company from upgrading the calculators? Select one: A. $8,800 advantage. B. $18,000 disadvantage. C. $8,000 disadvantage. D. $11,800 advantage. cross out cross out cross out cross out