10.- Group Validating Exercise. To eam credit on this question all members of the group need to complete the exercise successfully. The KLN Company is attempting to determine the economically best size of processor machine for their facilities. The she alternative machine sizes which are feasible are as given in the Table below. Each machine has a life of 100 years and no salvage value. The company has a total capital budget of $350 000 and a MARR of 15%. Which machine should they buy? Annual Revenue, Investment, Size of Machine S60000 12% $ 7200 Economy 2596 Regular Super Delux Bulk 25 000 30 000 45 000 50 000 100 000 200 000 220 000 300000 1996 20.15- 16.67% 385000 20.5 52000 ended