Online Access Free OMG-OCUP-100 Exam Questions

In the exhibit, there is one element with the identifier B.
What is true about this element?

• A.b is of the type C2.
• B.b must be a property of a composite structure.
• C.b is a class.
• D.b is defined local to M.
• E.b is contained in class C2.

What is a relationship in UML 2.0?

• A.the state of being related
• B.an element that specifies a connection between elements
• C.an element that must have two owned elements
• D.an element that has no derived union
• E.an element that has no derived composition

Which describes active classes?

• A.classes that have state machines
• B.classes whose instances may signal other objects
• C.classes whose instances are able to execute one or more operations
• D.classes whose instances are actively executing one or more operations
• E.classes whose instances have their own thread of control

What do arrows in activity diagrams represent? (Choose two)

• A.unidirectional associations
• B.object flows
• C.control flows
• D.dependencies
• E.message passing
• F.state transitions

In the exhibit, to which may it be attached?

• A.the subject that owns the extension
• B.the use case that has extension points
• C.the association from an extension use case to its target
• D.the association from an extension use case to its included use cases
• E.the actor who initiated an extension use case