Review your answers before submitting
| Question # | Status | Your Answer | Correct Answer |
|---|---|---|---|
| Q1 | Missing | — | A. Receiving m{C) must come before sending m(D). |
| Q2 | Missing | — | D. This is typically required by tools that automatically transform the model. |
| Q3 | Missing | — | A. It is a kind of Object Node |
| Q4 | Missing | — | D. A transition is not allowed to leave and enter the same state. |
| Q5 | Missing | — | B. information hiding |