UM0-300 Exam Questions

The OCL dot operator may NOT traverse which classifier property?

What is NOT possible when a classifier receives a request via one of its ports?

In the exhibit, what is NOT true of ReclassifyObjectAction?

How can UML be extended? (Choose two)

Which stereotype CANNOT be used to elaborate the semantic intent of an Artifact instance?

Which UML 2.0 Superstructure package reuses the InfrastructureLibrary package?

What is true about an InformationItem in UML 2.0?

What does the protocol conformance between two protocol state machines mean?

What is true about a model in UML 2.0?

What is a protocol of an interface?

What determines which value an object flow edge chooses to move from the source? (Choose two)

What is wrong in this deployment diagram exhibit? (Choose two)

What does the composite structure notation show in the exhibit?

In the exhibit, how many links are created by default when an instance of A is created?

A ReplyAction always follows what action?

In planning to describe (in UML) a middleware software package, a company recently acquired, which class is most likely created to describe the package itself?

What are the ways that the UML metamodel reuses the InfrastructureLibrary package? (Choose two)

What does the composite structure notation show in the exhibit?

Which statements are true about OCL? (Choose three)

What does a port specification on a trigger do?

What is the correct interpretation for the multiplicities in the exhibit?

What is the target of a lightning bolt arrow that does not cross any boundary?

Which stereotype is used on a dashed arrow joining an instance value to a constructor?

By what means can a design document be associated with the component it describes? (Choose three)

Which situations would result in errors when executing a ReclassifyObjectAction on an object? (Choose two)

What is a structured classifier? A classifier_______.

What is a protocol state machine used to define?

An employee inadvertently removed all of the ownedMembers of the new BoosterMotor component from his company's development repository. The next day, the manager was unable to find...

What are the names of the three compliance levels that organize the UML superstructure packages?

What is true of bound classes? (Choose two)

If an activity is executed three times in parallel, how many executions exist? (Choose two)

What does the protocol conformance between two protocol state machines mean?

Which action does NOT require classifiers as static inputs?

What does the internal structure of a node consist of?

What can be used when the source of an object flow has values of type Customer, and the target needs the name of the customer?

Which action can continue to be enabled after it executes?

In the exhibit, what is the meaning of C2 in the protocol state machine diagram?

What relationship is represented in the exhibit?

When can an OCL expression be used to specify a state change?

How is a power type name indicated in a diagram?

An association class possesses the properties of which elements? (Choose two)

A DeploymentSpecification serves what purpose?

Which action retrieves the end objects from an instance of an association class?

By what means can a design document be associated with the component it describes? (Choose three)

The preconditions of behavioral features of an interface can be specified in what way?

Which UML superstructure packages are mandatory compliance points?

What has the same effect as an activity final node when it receives a value?

What kind of relationship is an information flow in UML 2.0?

If an instance of the Artifact class is referenced by a Deployment instance, what is true about the system being described? (Choose two)

What determines which value an object flow edge chooses to move from the source? (Choose two)