Finish the assignment with Witness software

Finish the assignment with Witness software The course work is a supply-chain project which is based on a case study and covers: • defining and properly describing the supply-chain problem (15%), • building a representative simulation model for an existing system and verifying/validating the model (45%) • finding a solution to the problem by analysing the simulation outputs (30%) • Structure and presentation of final report (10%). The final report is to be a complete report starting from the initiation of the problem to the solving and documentation (maximum 2000 words).