The goal is to apply to a system of processes in order to determine the optimal output that maximizes revenue within the system constraints. Please do not use excel for this example it needs to be done using theory of constraints. Case facts for an operating system: It has 9 different activities Activities 1 -3 require 10 min/unit of product Activities 4- 9 require 5 min/unit of product It has 3 resources Two of them are employees in the organization and the third resource is equipment. There is a total availability of 2400 minutes per week or 40 hrs./ week per resource