Chapter 10- Coordination in a Supply ChainWhat is the bullwhip effect and how CPFR can benefit the supply chain partners minimizing the bullwhip effect?Discuss some of the pricing and promotion policies that can facilitate coordination. Chapter 17 – Sustainability and the Supply ChainWhat do you understand by tragedy of commons? Discuss some of the solutions to this tragedy. What do you understand by reverse logistics and closed loop supply chains? Discuss some of the challenges involved in integrating forward and reverse supply chains.