Question 1: (15 Marks) Toyota Company was a pioneer in adopting \& implementing the production control system known as the Just-In-Time system. Required A- Discuss the concept of the Just-In-Time system (3 marks) B- What are the prerequisites or requirements for a successful implementation of (JIT)? (3 marks) C- Identify at least three advantages and 3 drawbacks of the (JIT) (6 marks) D- Explain how the JIT system benefited Toyota ( 3 marks)