Question 1

Component and deployment diagrams are generated during the requirements analysis phase.

Accepted Answer

A) True 
 B)False  False

Question 2

A relationship between object classes best defines:

Accepted Answer

A)  encapsulation. 
B)  scope. 
C)  association. 
D)  composition. 
E)  integration. 
A)  encapsulation. 
B)  scope. 
C)  association. 
D)  composition. 
E)  integration. C

Question 3

Referencing use-case modeling, an external entity that interacts with the system best defines:

Accepted Answer

A)  player. 
B)  actor. 
C)  source. 
D)  target. 
E)  event. 
A)  player. 
B)  actor. 
C)  source. 
D)  target. 
E)  event. B

Question 4

On a state diagram, an event is something that takes place at a certain point in time.

Accepted Answer

A) True 
 B)False

Question 5

Sequence diagrams represent dynamic models of how objects change their states in response to events.

Accepted Answer

A) True 
 B)False

Question 6

On a class diagram, placing a discriminator next to the generalization path specifies the basis of a generalization.

Accepted Answer

A) True 
 B)False

Question 7

An actor always initiates a use case.

Accepted Answer

A) True 
 B)False

Question 8

On a class diagram, a solid triangle next to an association name shows the direction in which the association is read.

Accepted Answer

A) True 
 B)False

Question 9

Distinguish object, state, and behavior.

Accepted Answer

An object is an entity that has a well-d

Question 10

The Unified Modeling Language (UML) is a notation that allows the modeler to specify, visualize, and construct the artifacts of software systems, as well as business models.

Accepted Answer

A) True 
 B)False

Question 11

When classes are generalized, the classes that are generalized are called superclasses.

Accepted Answer

A) True 
 B)False

Question 12

Match each of the following terms with its corresponding definition.
-A diagram that depicts the use cases and actors for a system

Accepted Answer

A) Class diagram 
B) Component diagram 
C) Object diagram 
D) Sequence diagram 
E) State diagram
F)Use-case diagram 
A) Class diagram 
B) Component diagram 
C) Object diagram 
D) Sequence diagram 
E) State diagram
F)Use-case diagram

Question 13

Participation level is an indication of how many objects participate in a given relationship.

Accepted Answer

A) True 
 B)False

Question 14

A class that can have direct instances best defines:

Accepted Answer

A)  abstract class. 
B)  complete class. 
C)  concrete class. 
D)  superclass. 
E)  complex class. 
A)  abstract class. 
B)  complete class. 
C)  concrete class. 
D)  superclass. 
E)  complex class.

Question 15

A complete sequence of related actions initiated by an actor best describes:

Accepted Answer

A)  class. 
B)  sequence diagram. 
C)  use case. 
D)  object. 
E)  aggregation. 
A)  class. 
B)  sequence diagram. 
C)  use case. 
D)  object. 
E)  aggregation.

Question 16

An association is a relationship between object classes.

Accepted Answer

A) True 
 B)False

Question 17

Match each of the following terms with its corresponding description.
-An indication of how many objects participate in a given relationship

Accepted Answer

A) Activation 
B) Encapsulation 
C) Multiplicity 
D) Operation 
E) State 
A) Activation 
B) Encapsulation 
C) Multiplicity 
D) Operation 
E) State

Question 18

A type of message in which the caller has to wait for the receiving object to finish executing the called operation before it can resume execution itself is a(n):

Accepted Answer

A)  synchronous message. 
B)  simple message. 
C)  asynchronous message. 
D)  half-duplex message. 
E)  packet. 
A)  synchronous message. 
B)  simple message. 
C)  asynchronous message. 
D)  half-duplex message. 
E)  packet.

Question 19

Which of the following show the static structure of data and the operations that act on the data?

Accepted Answer

A)  Use cases 
B)  Class diagrams 
C)  State diagrams 
D)  Sequence diagrams 
E)  Component diagrams 
A)  Use cases 
B)  Class diagrams 
C)  State diagrams 
D)  Sequence diagrams 
E)  Component diagrams

Question 20

Match each of the following terms with its corresponding description.
-A function or service that is provided by all the instances of a class

Accepted Answer

A) Activation 
B) Encapsulation 
C) Multiplicity 
D) Operation 
E) State 
A) Activation 
B) Encapsulation 
C) Multiplicity 
D) Operation 
E) State

Component and deployment diagrams are generated during the requirements analysis phase.

A relationship between object classes best defines:

Referencing use-case modeling, an external entity that interacts with the system best defines:

On a state diagram, an event is something that takes place at a certain point in time.

Sequence diagrams represent dynamic models of how objects change their states in response to events.

On a class diagram, placing a discriminator next to the generalization path specifies the basis of a generalization.

An actor always initiates a use case.

On a class diagram, a solid triangle next to an association name shows the direction in which the association is read.

Distinguish object, state, and behavior.

The Unified Modeling Language (UML) is a notation that allows the modeler to specify, visualize, and construct the artifacts of software systems, as well as business models.

When classes are generalized, the classes that are generalized are called superclasses.

Match each of the following terms with its corresponding definition. -A diagram that depicts the use cases and actors for a system

Participation level is an indication of how many objects participate in a given relationship.

A class that can have direct instances best defines:

A complete sequence of related actions initiated by an actor best describes:

An association is a relationship between object classes.

Match each of the following terms with its corresponding description. -An indication of how many objects participate in a given relationship

A type of message in which the caller has to wait for the receiving object to finish executing the called operation before it can resume execution itself is a(n):

Which of the following show the static structure of data and the operations that act on the data?

Match each of the following terms with its corresponding description. -A function or service that is provided by all the instances of a class

The Systems Development Environment

The Sources of Software

Managing the Information Systems Project

Systems Planning and Selection

Determining System Requirements

Structuring System Requirements: Process Modeling

Structuring System Requirements: Conceptual Data Modeling

Designing the Human Interface

Designing Databases

Systems Implementation and Operation

Agile Methodologies

Filters

Exam 11: object-Oriented Analysis and Design

Component and deployment diagrams are generated during the requirements analysis phase.

A relationship between object classes best defines:

Referencing use-case modeling, an external entity that interacts with the system best defines:

On a state diagram, an event is something that takes place at a certain point in time.

Sequence diagrams represent dynamic models of how objects change their states in response to events.

On a class diagram, placing a discriminator next to the generalization path specifies the basis of a generalization.

An actor always initiates a use case.

On a class diagram, a solid triangle next to an association name shows the direction in which the association is read.

Distinguish object, state, and behavior.

The Unified Modeling Language (UML) is a notation that allows the modeler to specify, visualize, and construct the artifacts of software systems, as well as business models.

When classes are generalized, the classes that are generalized are called superclasses.

Match each of the following terms with its corresponding definition. -A diagram that depicts the use cases and actors for a system

Participation level is an indication of how many objects participate in a given relationship.

A class that can have direct instances best defines:

A complete sequence of related actions initiated by an actor best describes:

An association is a relationship between object classes.

Match each of the following terms with its corresponding description. -An indication of how many objects participate in a given relationship

A type of message in which the caller has to wait for the receiving object to finish executing the called operation before it can resume execution itself is a(n):

Which of the following show the static structure of data and the operations that act on the data?

Match each of the following terms with its corresponding description. -A function or service that is provided by all the instances of a class

The Systems Development Environment

The Sources of Software

Managing the Information Systems Project

Systems Planning and Selection

Determining System Requirements

Structuring System Requirements: Process Modeling

Structuring System Requirements: Conceptual Data Modeling

Designing the Human Interface

Designing Databases

Systems Implementation and Operation

Agile Methodologies

Filters