Analyze Walmart and amazon.com

Paper details: 1. ​Analyze Walmart and amazon.com using the competitive forces and value chain models. 2.Compare Wal-Mart's and Amazon's e-commerce business models and businesses strategies. 3.What role does information technology play in each of these businesses? How is it helping them refine their business strategies? 4.Will Walmart be successful against Amazon.com? Explain your answer?