A company is experiencing issues with their supply chain management system. The system seems to be

causing delays and errors in tracking inventory levels. As a systems analyst, you have been called in to

evaluate the system and make recommendations for improvement. Four basic concepts which impact on

the functioning of a system are inputs, processes, outputs, and feedback. Using the scenario provided,

describe each of the four basic concepts which impact on the functioning of a system and explain how

they are relevant to the company's supply chain management system. Provide specific examples to

support your answer.