Exit OMG-OCSMP-MBA400 OMG-Certified Systems Modeling Professional - Model Builder - Advanced
Question 3 of 5
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Q3 Single choice

Choose the correct answer.

Given the following diagram fragment:

Which criterion indicates that a decision node construct such as this is well-formed?

  • A

    No activity Ai will negate the corresponding guard [gi]

  • B

    Taken together, the guards cover all possibilities and are mutually exclusive.

  • C

    Each guard legal can be evaluated without changing the state of any item referenced by the corresponding activity or action Ai

  • D

    The guards are understandable by stakeholders in the development effort.

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