1. What is Object-Oriented Analysis and Design (OOAD)? Give an example of an environment that uses this approach. Be sure to include any supporting references (references should be properly cited). Why do you think OOAD is suitable for this environment/organization? (15 points) 2. As discussed in class and in Chapter 1 of the textbook, the approach to the information systems analysis and design has continued to change and evolve beyond the traditional SDLC as the need arises. Explain (in your own words) some of the underlying reasons that have prompted this need for these changes. (10 points) (15 points) 3. Choose one of the following agile methodologies and provide a description of the methodology including its key principles and the types of projects that are best suited for this particular methodology: a. Scrum b. Kanban C. Lean Software Development d. Adaptive Software Development e. Crystal Clear methods f. Feature-driven Development 4. Imagine an Information System built without using a systems analysis and design methodology and with little or no thought given to a Life Cycle. Describe any and all problems that might occur, even if they may seem extreme, obvious, or absurd. (15 points) 5. Go to a CASE tool vendor's website and determine the product's price, functionality, and advantages. Try to find information related to any future plans for the product. If changes are planned, what changes and/or enhancements are planned for future versions? Why are these changes being made? (15 points)