15 points A manufacturing company is considering to buy one from two alternative machines Machine A will have a first cost of $97,000, an annual M&O cost of $27,000, and a $60,000 salvage value at year 7. Machine will have a first cost of $80,000, an annual maintenance and operation (M&O) cost of $30,000, and a $50,000 salvage value at year 5. Which machine should be selected on the basis of a present worth comparison at an interest rate of 15% per year? - What is the present worth of Machine A at LCM years of operation? A $ 307,407 A What is the future worth of Machine B at LCM years of operation? B. Machine A Which machine should be selected ? C. Machine D. $-379,747 E5-286,156 F. 5-367,025