Question Completion Status Question 7 A production engineer is considering the purchase two machines for a manufacturing company Machine A will have a first cost of $97.000, an annual maintenance and operation (MSO) cost of $27.000, and a $50,000 salvage Value Machine will have a first cost of $80,000, an annual maintenance and operation (M&O) cost of $30,000, and a $40,000 salvage value. Which should be selected on the basis of a future worth comparison at an interest rate of 15% per year? Use a 3-year study period. What is the future worth of Method A? A $191,285 What is the future worth of Method B? B.$-27 407 Which method is better on the basis of future worth analysis? C Machine B D. Machine A E $-185.847 $-56.156 Moving to another question will save this response Question 7 of 11 Cose Window MacBook Pro $ A E % 5 & 7 o 6 V 8 A 9 WA E Ravenna T Y U o . E 4