1. Which symbol is used to start a UML 2.5 Activity Diagram?
A. a
B. b
C. c
D. d
E. e
F. f
2. Which action is guaranteed to be the last one to finish executing?
A. X1
B. X2
C. X3
D. X4
E. X5
F. There is no guaranteed “last” step to execute as the order is unpredictable
3. Which actions will never start?
A. None of the actions will start
B. Action1, Action2, and Action3
C. Action2 and Action3
D. Action0 and Action1
E. Action1
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