Question 1

Describe forks and joins.

Accepted Answer

The answer of Describe forks and joins....

Question 2

A(n) ____ relationship describes an association in which one or more classes make up the parts of a larger whole class.

Accepted Answer

A)  association 
B)  is-a 
C)  includes 
D)  whole-part

Question 3

Large systems are easier to understand when you break them down into ____________________.

Accepted Answer

The answer of Large systems are easier to understand when...

Question 4

You use a(n) ____ diagram to show the timing of events in a single use case.

Accepted Answer

A)  activity 
B)  state machine 
C)  sequence 
D)  object

Question 5

You use a(n) ____ variation when a use case is less specific than others, and you want to be able to substitute the more specific case for a general one.

Accepted Answer

A)  include 
B)  generalization 
C)  extend 
D)  reference

Question 6

A ____ reunites the flow of control after a fork.

Accepted Answer

A)  collector 
B)  connector 
C)  join 
D)  union

Question 7

Describe object diagrams.

Accepted Answer

The answer of Describe object diagrams....

Question 8

A ____ diagram shows the different statuses of a class or object at different points in time.

Accepted Answer

A)  status 
B)  timeline 
C)  checkpoint 
D)  state machine

Question 9

Child classes contain all the attributes of their parents and usually contain additional attributes not found in the parent.

Accepted Answer

A) True 
 B)False

Question 10

List five of the diagram types that are included in the structure diagram category.

Accepted Answer

The answer of List five of the diagram types that...

Question 11

You use a(n) ____ variation when a case can be part of multiple use cases.

Accepted Answer

A)  extend 
B)  generalization 
C)  enhance 
D)  include

Exam 13: System Modeling With the Uml