1. List and describe the four common approaches for conducting a cost-benefit analysis. What are the difficulties associated with conducting these approaches for IT projects? What approach would you use to justify the implementation of a website that allows customers to post comments on it and why?

2. List and describe the six stages of the SDLC. What role would you play in the SDLC if your company was thinking about implementing an ERP system; if you were an HR manager; if you were an IT programmer?

3. You decide the traditional SDLC approach has too many disadvantages. Which alternative would you use and why? Final Instructions & Guidelines