OMG Omg-Certified uml professional fundamental - UM0-100 FREE EXAM DUMPS QUESTIONS & ANSWERS]

Question 1

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

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

Discussion 0

Correct Answer: D,F Vote an answer

Question 2

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

Discussion 0

Correct Answer: E Vote an answer

Question 3

What is a selector of a lifeline?

A. an expression selecting one out of a set; a general indexing mechanism B. a scheduler that chooses the next lifeline on which to run C. a construct to select one lifeline out of all the lifelines in the diagram D. a specific lifeline that selects a resource from a resource pool

Discussion 0

Correct Answer: A Vote an answer

Question 4

What is a relationship in UML 2.0?

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

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Correct Answer: C Vote an answer

Question 5

What about event order is true for simple interactions? (Choose two)

A. Events are ordered from top to bottom of a lifeline in a simple sequence diagram. B. Events are ordered from top to bottom in a sequence diagram. C. The start event of an execution occurrence will coincide in time with the event representing the call of that operation. D. The send event of a complete message comes before the receive event of the same message. E. When messages represent operation calls, their sending and receiving events coincide in time.

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Correct Answer: A,D Vote an answer

Question 6

What are some of the important semantics of packages? (Choose three)

A. A class may be owned by multiple packages. B. The public contents of a package are not accessible outside the package. C. The public contents of a package are accessible outside the package. D. If a package is removed from a model, the owned contents are removed. E. If a package is removed from a model, the owned contents are reassigned. F. An element may be owned by at most one package.

Discussion 0

Correct Answer: C,D,F Vote an answer

Question 7

How many of the three outgoing arrows from a round-cornered, solid-line rectangle (as depicted in the exhibit) will provide values at one time when the round-cornered rectangle finishes?

A. none B. one C. three D. two

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Correct Answer: C Vote an answer

Question 8

What is specified by a use case?

A. required usage of the system B. business justification for system development C. possible path based on a value D. set of user interface screens

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Correct Answer: A Vote an answer

Question 9

In a UML 2.0 interaction diagram, what can be accomplished with a general ordering?

A. order message arguments differently from the order of the corresponding parameters B. order interactions in hierarchies of inheritance C. order any two events within one interaction D. order the events within a lifeline more flexibly than merely downwards

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Correct Answer: C Vote an answer

Question 10

Which element in the diagram is the correct label for a lifeline?

A. b B. M C. a:C1 D. p E. C2

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Correct Answer: C Vote an answer