FASS is looking at building an assembly line to speed up production of its shoes. FASS wants to be faster. the new equipment will cost 650,000. it will be depreciated over 4-year period of time. salvage value of the equipment will be 55,000. it is estimated that a faster system will save teh firm 225,000 per year. there is also a NWC capital investmnet required of 35,000. if the tax rate is 34% and the interest rate associated with this project is 12%, what is the NPV of the project?