Problem:
Question 1: CASE stands for:
a) Computer assisted software environment.
b) Computerized architectural systems engineering.
c) Computer aided systems engineering.
d) Computerized administrative structure enforcement.
e) None of the above
Question 2: In data flow diagrams:
a) Processes are represented by open-ended boxes.
b) Data flows are represented by arrows.
c) Data stores are represented by squares.
d) External agents are represented by rounded rectangles.
Please choose the correct option and justify your answer.