Problem
a) Jesse wants to see a context diagram and a diagram 0 DFD for TIMS. She said to include notes to identify any assumptions or other issues.
b) Need to review the JAD session summary again! I need to identify the four main TIMS functions. Jesse wants to see a lower-level DFD for each process.
c) Reply to Jesse's message about CASE tools. Search the Internet to find three more alternatives.
d) Decision table and a decision tree that show the logical rules described in Jesse's message about fees and discounts. Include an explanation of how you created the decision table and decision tree.