Eastern corporation replace an old vibratory finishing machine and purchased new machine for $ 25,000. The salvage value of old machine is 5,000 .The useful life of the new machine is 10 years , at...

Extracted text: Eastern corporation replace an old vibratory finishing machine and purchased new machine for $ 25,000. The salvage value of old machine is 5,000 .The useful life of the new machine is 10 years , at the end of which the machine is estimated to have a salvage value of 5,000. The machine generates net annual revenues of $ 6,000 . The annual operating and maintenance expenses are estimated to be $ 1,000 . Calculate NPW if Eastern's MARR ( rate of return ) is 10% ? A. $ 12,357 B. $ 12,651 C. $ 13,640 D. None of these