Instructions Please answer the following questions from the end of Chapter1 2. Describe the major phases in the SDLC 3. Describe the principal steps in the planning phase. What are the major deliverables? 4 Describe the principal steps in the analysis phase. What are the major deliverables? 5. Describe the principal steps in the design phase. What are the major deliverables? 6. Describe the principal steps in the implementation phase. What are the major deliverables? 20. What are the major roles played by a systems analyst on a project team