value 2.00 points Tawstir Corporaton has 400 obsolete personal computers that are carried In Inventory at a total cost of $576,000. If these computers are upgraded at a total cost of $100,000, they can be sold for a total of $160,000. As an alternative, the computers can be sold In thelr present condition for $40,000. What is the net advantage or disadvantage to the company from upgrading the computers rather than selling them In thelr present condition? O $560,000 disadvantage O$120,000 advantage $60,000 advantage $20,000 advantage