Which of the following roles does a Unified Modeling Language use case diagram play in object-oriented design?

All Questions › Category: Cpp Language › Which of the following roles does a Unified Modeling Language use case diagram play in object-oriented design?
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Anonymous asked 3 years ago

Options:

  1. It graphically represents the system that you are attempting to model
  2. It may contain actors, use cases, subsystems, and associations
  3. It visually represents the key behaviors and requirements in a model
  4. It may not contain any text labels or identifier for the components

  5. It measures components in metric units only

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Anonymous answered 3 years ago

The correct answers are:

  1. It graphically represents the system that you are attempting to model
  2. It may contain actors, use cases, subsystems, and associations
  3. It visually represents the key behaviors and requirements in a model