ABC Company has the following costs when produce 100.000 units Variable costs $400.000 Fixed costs 600.000 An outside supplier has offered to make the item at $3 a unit. If the decision is made to purchase the item outside, current production faciles could be led to company for $110,000. The net increase (decrease in the net income of accept the suppliers offer is A $100,000 B.$500.000 C $210,000 D $200.000