Systems Analysis & Design Study Guide Rated A+

All derived elements must be stored on a data store. {Ans: False}Timeboxing is used in agile methodologies to encourage completion of activities in shorter periods. {Ans: True}Which kind of question is easiest to analyze? {Ans: Closed}The context level data flow diagram depicts: {Ans: The boundaries of a system.}What chart or diagram has the advantage of allowing easy identification of the order of precedence and easy determination of slack time. {Ans: PERT Diagrams}Data stores are used to store: {Ans: All base elements and some derived elements.}