Q.B5 (a) Describe how to implement Cellular Manufacture (also referred to as Group technology) within a manufacturing facility. List four advantages of this approach as compared to a traditional system. (10 marks) (b) A production line for packaging computers consists of three stages: box-making, packing, and wrapping. If the wrapping machine wraps 40 boxes per hour, box-making takes 3 minutes and packing takes 1 minute: (0) How many box-making and packaging operators would be required to ensure the wrapping machine runs at full capacity? What is the efficiency of the system? (ii) (9 marks) (c) Describe the three types of Anventory which can be held by a company. Give two reasons why a company may decide to hold each of the three inventory types. (6 marks)