UM0-100 Exam Training Practice Tests (OMG Omg-Certified uml professional fundamental)]

Question 1

Ten employees in a department can submit an expense form to have their expenses repaid. The manager is required to approve the expense forms. How many actors have we described?

A. 12 actors B. 11 actors C. 0 actors D. 2 actors E. 1 actor F. 10 actors

Correct Answer: D

Question 2

What does the symbol in the exhibit represent inside UML 2.0 activity diagrams?

A. entry state B. place C. pin D. port E. parameter node

Correct Answer: C

Question 3

In the exhibit, which best describes the relationship between the two use cases:
Use Case A and Use Case B?

A. Use Case B includes Use Case A. B. Use Case A includes Use Case B. C. Use Case B generalizes Use Case A. D. Use Case B extends Use Case A. E. Use Case A extends Use Case B. F. Use Case A generalizes Use Case B.

Correct Answer: B

Question 4

What is true concerning the UML model depicted in the exhibit?

A. If M is a behavior in C, then a in C is the property represented by lifeline a in M. B. M is not a behavior of C since p and q are not defined within C C. a and b are lifelines within C, as well as being the same entities as those referenced in M. D. The communication diagram on the left forms the base for the sequence diagram on the right.

Correct Answer: A

Question 5

Which arrowhead shows that a message represents an asynchronous signal?

A. B B. A C. D D. C

Correct Answer: A

Question 6

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

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

Correct Answer: C,E

Question 7

What does the arrow end of a dependency relationship indicate?

A. element initiates communication B. whole in a whole-part relationship C. client element is affected by a change in the supplier element D. more general classifier E. supplier element is unaffected by a change in the client element

Correct Answer: E

Question 8

Which icons are a standard representation for an actor? (Choose three)

A. E B. B C. A D. D E. C F. F

Correct Answer: C,D,F

Question 9

Which kind of behavior diagram is NOT a UML 2.0 diagram?

A. dataflow diagram B. communication diagram C. interaction diagram D. sequence diagram E. activity diagram

Correct Answer: A

Question 10

In the exhibit, when Actor X initiates Use Case A, how many other actors can be involved?

A. 2 B. 1 C. 0 D. 3

Correct Answer: A

Question 11

What do bstraction?dependencies represent? (Choose two)

A. same level of abstract or different viewpoints B. same concept C. same level of abstraction or the same viewpoint D. different levels of abstraction or different viewpoints E. different concepts

Correct Answer: B,D

Question 12

What are the primary purposes of packages in UML 2.0? (Choose two)

A. to group modeling elements B. to provide a namespace C. to group classes D. to group features for a class E. to avoid the constraints of a namespace

Correct Answer: A,B

Question 13

What statements are true about interfaces? (Choose two)

A. A classifier may realize only one interface, but an interface may be realized by multiple classifiers. B. A classifier may realize more than one interface, and an interface may be realized by different classifiers. C. Interfaces are not directly instantiable. D. A classifier may realize more than one interface, but an interface may be realized by only one classifier. E. Interfaces are directly instantiable.

Correct Answer: B,C

OMG Omg-Certified uml professional fundamental - UM0-100 Exam Practice Test