(a) Draw the primary activities of DRB on a value chain. Comment on the significance of each of these activities and the value that they offer to customers. (9 marks) (b) Explain how DRB might re-structure its upstream supply chain to achieve the growth required by DRB and to tackle the problems that Dilip Masood has identified. (10 marks) (c) Explain how DRB might re-structure its downstream supply chain to achieve the growth required. (6 marks) (Total = 25 marks) (a) Draw the primary activities of DRB on a value chain. Comment on the significance of each of these activities and the value that they offer to customers. (9 marks) (b) Explain how DRB might re-structure its upstream supply chain to achieve the growth required by DRB and to tackle the problems that Dilip Masood has identified. (10 marks) (c) Explain how DRB might re-structure its downstream supply chain to achieve the growth required. (6 marks) (Total = 25 marks)