DB1: Rapid advancements in areas such as machine learning and predictive analytics in data science are affecting the daily operations of many IT departments. What should a systems analyst do to stay current? DB2: When setting priorities for systems requests, the highest priority goes to projects that provide the greatest benefit, at the lowest cost, in the shortest period of time. How would you reconcile projects that can produce good results in the short term versus projects that can produce excellent results in the long term? DB3: Under what circumstances should a systems analyst recommend an agile methodology over structured development or object-oriented analysis