the la001 ng to 13.37 Mary O'Le from County company ships fine wool garments k. Ireland. Five years ago she ew automated packing equipment at cost of $125,000. The annual costs ting, maintenance, and insurance, as well as value data for each year of the equipment's purchased having a first costo for operating, main market value data 10-year useful life are as follows. Annual Costs in Yearn for - Market Value Year Operating Maintenance Insurance in Yearn lyzed a mi exist 1 $16,000 2 20,000 3 24,000 4 28,000 5 32,000 6 36,000 7 40,000 8 44,000 9 48,000 10 52.000 $ 5,000 10,000 15,000 20,000 25,000 30,000 35,000 40,000 45,000 50.000 $17,000 16,000 15,000 14,000 12,000 11,000 10,000 10,000 10,000 10.000 $80,000 78.000 76,000 74,000 72,000 70,000 68,000 66,000 64,000 62,000 Replacem 13-40 A n insta whe you ignc mai Wha unif 13-41 The defe of her investment 1 marginal cost for ea Now Mary is looking at the remaining 5 years Investment in this equipment. What is the al cost for each of the remaining 5 years? hen, if at all, should Mary replace this po ent with a new challenger that has a minimum Tot Cos equipment with a new EUAC of $110,000