Online Access Free OMG-OCUP-200 Practice Test

In the exhibit, if the incoming arrows provide one control value and two data values, what values are provided to the outgoing arrows?

• A.both the control and two data values
• B.a single control value
• C.a single data value combining the original two data values
• D.the two data values

What is true about guards on interaction operands?

• A.must always cover all lifelines covered by the operand
• B.must cover the same lifelines on all interaction operands within one combined fragment
• C.should not refer to any dynamic variables, i.e., to attributes of the lifelines
• D.must only cover one lifeline, namely the one lifeline having the first event occurrence of the interaction operand

What is correct about a profile? (Choose two)

• A.is applied to a package
• B.is applied to a reference metamodel
• C.cannot be used without its reference model
• D.can dynamically change its reference metamodel

What interface restrictions does a port have?

• A.equal numbers of provided interfaces and required interfaces
• B.multiple required interfaces or multiple provided interfaces
• C.multiple provided interfaces and multiple required interfaces
• D.exactly one required interface and exactly one provided interface
• E.exactly one provided interface or exactly one required interface

What is true about a collaboration?

• A.describes how multiple classifiers achieve a task together
• B.describes one or more interactions working together
• C.describes the internal structure of a structured classifier
• D.identifies a protocol state machine