Your Area Director wants to purchase new Lockout/Tagout equipment for your maintenance personnel. The total purchase price is quoted by Grainger to be $11,843. It is estimated that the purchase of the new equipment will cut your lost work days by 31% because of improved awareness and lockout efficiency. It is estimated that this purchase will save you an estimated $6,57 3 per year in the costs associated with the lost work days. However, you have the following maintenance cost schedule. 1 AW N Year Maintenance 1 $200 $250 $300 $350 5 $400 6 $450 What is your EUAW for this proposed purchase at an interest rate of 4%? O A. (-)$1,119 O B. $3,994 OC. $8,678 O D. $4,632