For problem solving work to be productive: O a. it needs to be obtained through systems analysis O b. It needs to be organized and goal oriented O c. it needs to be part of the SDLC O d. it needs to be an outcome of a JAD session Which of the following is NOT an Agile Modeling principle? O a. Focus on content rather than representation O b. Minimize your modeling activity c. Maintain core models to verify past decisions O d. Know your models and how to use them Clear my choice Management in most IT departments prefers to : O a. adopt a flexible methodology O b. adopt an adaptive first methodology c. adopt a predictive first methodology O d. adopt a best practice methodology Clear my choice What is a term sometimes used instead of "model" ? a. abstraction O b. approach O c. tool O d. technique