3. (5 pts) A major piece of your company's manufacturing equipment has failed and you need to buy a replacement. There are three alternatives. Which one should be selected if the company MARR is 10%? Only one will be purchased, so Incremental Analysis should be used. IC AB Salv Life ROR 100 120 130 40 32 35 30 20 30 3yrs 6yrs 6yrs 12% 11% 9% 3. (5 pts) A major piece of your company's manufacturing equipment has failed and you need to buy a replacement. There are three alternatives. Which one should be selected if the company MARR is 10%? Only one will be purchased, so Incremental Analysis should be used. IC AB Salv Life ROR 100 120 130 40 32 35 30 20 30 3yrs 6yrs 6yrs 12% 11% 9%