Exam 6: Understanding Simple Object-Oriented Requirements Models

Standard methods are implied by the listed __________ of a class.

Object think is best used to understand the __________ of a system.

The placement of responsibilities in the class diagram does not affect the capabilities.

What assumption can we make regarding custom methods?

The ________________ approach is used to try to understand the capabilities of the system.

The object-oriented approach involves creating models that define the requirements, the design, and the implementation of a computer system.

In a class diagram, no custom methods are indicated, the class is limited to standard methods.

Use cases are identified by looking for events that might cause the user to interact with the system.

You should always examine the _________________ of the user and adjust the model to reflect the requirements.

What assumptions can we make when using standard methods?

The best way to begin to understand an object-oriented system is to start with a very complex example.

To verify that all requirements are satisfied, it is important to walk through all of the desired use cases required by the user.

Which of the following best describes a collection of interacting objects?

A(n) _________ diagram is used to model scenarios.

Information systems rarely include more than one class.

Which of the following is NOT a diagram method?

The structured analysis approach uses the data flow diagram to create a logical model of the system.

The use case diagram, the scenarios, and the sequence diagrams verify and complete the details of the __________ __________.

A system is a collection of interacting __________.

A sequence diagram is used to model __________.