Oston An Enginoor has been asked to evaluate two tomatives, X and Y that may increase plant opacity to manufacturing chord Thoda havo beon ostimated as shown in the table below ALTERNATIVE FIRST COST. MAINTENANCE COST, 4,000 -8,000 S/YEAR SALVAGE VALUES 12.000 2.000 LIFE, YEARS 5 7 Assure an interest rate of 12 and match the following questions with the cases correct answers from the prent AS-416.156 B51446 What is the present worth of Method Xover LCM years of operation? What is the present worth of Method Y over the LCM years of operation? . Which method is better on the basis of present worth analysis? C. 5-140.801 D. Method E5-317.407 End Oston An Enginoor has been asked to evaluate two tomatives, X and Y that may increase plant opacity to manufacturing chord Thoda havo beon ostimated as shown in the table below ALTERNATIVE FIRST COST. MAINTENANCE COST, 4,000 -8,000 S/YEAR SALVAGE VALUES 12.000 2.000 LIFE, YEARS 5 7 Assure an interest rate of 12 and match the following questions with the cases correct answers from the prent AS-416.156 B51446 What is the present worth of Method Xover LCM years of operation? What is the present worth of Method Y over the LCM years of operation? . Which method is better on the basis of present worth analysis? C. 5-140.801 D. Method E5-317.407 End