Acme has been offered $100,000 for one of its excavators, which has a useful life of 6 years. Acme does not wish to replace the excavator, so it rejects the offer and continues using the excavator to meet its current needs. Acme's MARR is 12% per year. In what year should Acme abandon the excavator given the following projections? Year 1 Year 2 Year 3 Year 4 Year 5 Year 6 $80,000 $60,000 Net Revenues $50,000 $40,000 $30,000 $15,000 $90,000 000 $50,000 $30,000 $20,000 $5,000 Market Value