Ореrаtiоn mаnаgеmеnt

it is an Operation management problem solving containing Inventory, Aggregate Planning, MRP and ERP, breakdowns, Between Breakdowns, Processing time and due date, determine the average flowtime and average lateness using several different rules (e.g., SPT, EDD, FCFS, etc), and Problem using cross-out method (Hungarian method). PLEASE, if you can not guarantee an A+ in the task do not take it