would you mind to help me in my e business homework as soon as possible 1 Define the main elements of an e-business strategy. What choices do

would you mind to help me in my e business homework as soon as possible

 1 Define the main elements of an e-business strategy. What choices do executives have for the scope and timeframe of implementing an e-business strategy?  

2. How can electronic commerce be used to support restructuring of the supply chain? Using industry examples, identify three benefits of using e-commerce to streamline the supply chain.  

3. What are the management issues in managing data and applications integration in CRM (Customer Relationship Management)? Recommend a CRM data and application architecture for a B2C company that provides integration with related legacy (pre-existing) systems.  

4. Summarize how the activities involved with implementation and maintenance relate to analysis and design of an e-business system. Develop a plan for measuring the effectiveness of an e-commerce site.