Question 1

The following is the message syntax for an SSD.
"[ _________ ] return-value := message-name (parameter-list)"
What is missing?

Accepted Answer

true/false condition...

Question 2

An arrow on a system sequence diagram is used to depict a(n)what?​

Accepted Answer

The answer of An arrow on a system sequence diagram...

Question 3

A textual model that describes the processing details of a use case is called a(n)________.

Accepted Answer

use case d...

Question 4

Activity diagrams are not helpful in developing system sequence diagrams (SSDs).​

Accepted Answer

A) True 
 B)False

Question 5

In a system sequence diagram a box refers to a class of objects.​

Accepted Answer

A) True 
 B)False

Question 6

Which of the following is NOT an advantage of object-oriented modeling with several models is that _____.​

Accepted Answer

A)  developing new models allows the analyst to discard unnecessary diagrams.
B)  ​developing new models ensures a consistency in the requirements.
C)  ​developing new models helps correct previously drawn diagrams
D)  developing new models helps gain deeper understanding of user requirements

Question 7

If the True/False condition on a message evaluates to false in a sequence diagram,which of the following is correct?​

Accepted Answer

A)  The message is false.
B)  The message has no return value.
C)  ​The message is not processed.
D)  ​The message is not sent.

Question 8

On a sequence diagram a short notation that indicates a repeating message is a(n)_______.​

Accepted Answer

The answer of On a sequence diagram a short notation...

Question 9

Activity diagrams are useful in the development of ______________.​

Accepted Answer

A)  System Sequence Diagrams
B)  ​Use Case Descriptions
C)  ​Class Diagrams
D)  State Machine Diagrams

Question 10

In a sequence diagram the syntax of a message is given by the following:
[A] B := C (D)
The letter B represents what?

Accepted Answer

return-value
return-...

Question 11

A diagram that shows the messages between an actor and the system is called a(n)_______.​

Accepted Answer

system seq...

Question 12

A good way to describe a use case scenario is with a state chart.

Accepted Answer

A) True 
 B)False

Question 13

A box in a system sequence diagram refers to a(n)what?​

Accepted Answer

The answer of A box in a system sequence diagram...

Question 14

What is the primary purpose of the CRUD technique?​

Accepted Answer

A)  To identify areas of erroneous definition (CRU
D)  .
B)  ​To validate the set of defined use cases
C)  ​To validate the set of classes
D)  ​To validate the interests of the stakeholders

Question 15

A certain set of values or statuses that must exist before a use case begins is called a(n)_______.

Accepted Answer

preconditi...

Question 16

Which model is most useful in developing a State Machine Diagram​

Accepted Answer

A)   ​System Sequence Diagram
B)  Activity Diagram
C)  Use Case Diagram
D)  ​Class Diagram

Question 17

An activity diagram and the flow of activities in a fully developed use case description serve the same purpose.​

Accepted Answer

A) True 
 B)False

Question 18

A true/false condition on a sequence diagram indicates whether the message can be processed or not.​

Accepted Answer

A) True 
 B)False

Question 19

CRUD stands for _______________.​

Accepted Answer

A)  Create, Read, Update, Delete
B)  ​Create, Report, Upload, Destroy
C)  ​Create, Retract, Unload, Define
D)  Create, Refine, Update, Define

Question 20

On an activity diagram,which of the following is NOT a valid use of a synchronization bar?​

Accepted Answer

A)  To initiate concurrent paths
B)  ​To initiate a loop
C)  To initiate alternative paths
D)  ​To initiate concurrent paths by separate actors

Exam 5: Use Case Modeling

A true/false condition on a sequence diagram indicates whether the message can be processed or not.​

Correct AnswerverifiedShow Answer

A certain set of values or statuses that must exist before a use case begins is called a(n)_______.

Correct Answerverifiedpreconditi...View AnswerShow Answer

A diagram that shows the messages between an actor and the system is called a(n)_______.​

Correct Answerverifiedsystem seq...View AnswerShow Answer

Activity diagrams are useful in the development of ______________.​

Correct AnswerverifiedShow Answer

What is the primary purpose of the CRUD technique?​

Correct AnswerverifiedShow Answer

If the True/False condition on a message evaluates to false in a sequence diagram,which of the following is correct?​

Correct AnswerverifiedShow Answer

Which of the following is NOT an advantage of object-oriented modeling with several models is that _____.​

Correct AnswerverifiedShow Answer

Activity diagrams are not helpful in developing system sequence diagrams (SSDs).​

Correct AnswerverifiedShow Answer

Which model is most useful in developing a State Machine Diagram​

Correct AnswerverifiedShow Answer

In a sequence diagram the syntax of a message is given by the following: [A] B := C (D) The letter B represents what?

Correct Answerverifiedreturn-valuereturn-...View AnswerShow Answer

In a system sequence diagram a box refers to a class of objects.​

Correct AnswerverifiedShow Answer

CRUD stands for _______________.​

Correct AnswerverifiedShow Answer

The following is the message syntax for an SSD. "[ _________ ] return-value := message-name (parameter-list)" What is missing?

Correct Answerverifiedtrue/false condition...View AnswerShow Answer

An activity diagram and the flow of activities in a fully developed use case description serve the same purpose.​

Correct AnswerverifiedShow Answer

On a sequence diagram a short notation that indicates a repeating message is a(n)_______.​

Correct AnswerverifiedShow Answer

A textual model that describes the processing details of a use case is called a(n)________.

Correct Answerverifieduse case d...View AnswerShow Answer

On an activity diagram,which of the following is NOT a valid use of a synchronization bar?​

Correct AnswerverifiedShow Answer

A box in a system sequence diagram refers to a(n)what?​

Correct AnswerverifiedShow Answer

A good way to describe a use case scenario is with a state chart.

Correct AnswerverifiedShow Answer

An arrow on a system sequence diagram is used to depict a(n)what?​

Correct AnswerverifiedShow Answer

A true/false condition on a sequence diagram indicates whether the message can be processed or not.

Correct Answer
verified

Correct Answer
verified
preconditi...
View Answer

A diagram that shows the messages between an actor and the system is called a(n)_______.

Correct Answer
verified
system seq...
View Answer

Activity diagrams are useful in the development of ______________.

Correct Answer
verified

What is the primary purpose of the CRUD technique?

Correct Answer
verified

If the True/False condition on a message evaluates to false in a sequence diagram,which of the following is correct?

Correct Answer
verified

Which of the following is NOT an advantage of object-oriented modeling with several models is that _____.

Correct Answer
verified

Activity diagrams are not helpful in developing system sequence diagrams (SSDs).

Correct Answer
verified

Which model is most useful in developing a State Machine Diagram

Correct Answer
verified

Correct Answer
verified
return-value
return-...
View Answer

In a system sequence diagram a box refers to a class of objects.

Correct Answer
verified

CRUD stands for _______________.

Correct Answer
verified

Correct Answer
verified
true/false condition...
View Answer

An activity diagram and the flow of activities in a fully developed use case description serve the same purpose.

Correct Answer
verified

On a sequence diagram a short notation that indicates a repeating message is a(n)_______.

Correct Answer
verified

Correct Answer
verified
use case d...
View Answer

On an activity diagram,which of the following is NOT a valid use of a synchronization bar?

Correct Answer
verified

A box in a system sequence diagram refers to a(n)what?

Correct Answer
verified

Correct Answer
verified

An arrow on a system sequence diagram is used to depict a(n)what?

Correct Answer
verified