An electric switch manufacturing company is trying to decide between three different assembly methods. Method A has an estimated first cost of $47.000, an annual operating cost (AOC) of $8,000, and a service life of 2 years, Method B will cost $88,000 to buy and will have an AOC of $7,500 over its 4 -year service life. Method C costs $129,000 initially with an AOC of $4,000 over its 8-year life. Methods A and B will have no salvage value, but Method C will have equipment worth 10% of its first cost. Perform a future worth analysis to select the method at i=14% per year. The future worth of method A is S The future worth of method B is $ The future worth of method C is S Method is selected