SIA-Lesson3-Quiz1

They are tools used to create abstract representations of systems.

• Modeling Tools

• Requirements

• Methodologies

Conditions or capabilities needed by a user or system to solve a problem or achieve an objective.

• Modeling Tools

• Requirements

• Methodologies

A system of methods used in a particular area of study or activity.

• Modeling Tools

• Requirements

• Methodologies

It is a standardized modeling language used to visualize the design of a system.

• UML

• ERD

• DFD

• BPMN

A data modeling technique that shows the relationships between entities.

• UML

• ERD

• DFD

• BPMN

A graphical representation of the flow of data through a system.

• UML

• ERD

• DFD

• BPMN

A graphical representation for specifying business processes.

• UML

• ERD

• DFD

• BPMN

They describe what the system should do.

• Functional Requirements

• Non-Functional Requirements

• User Requirements

• System Requirements

Describe how the system performs a function.

• Functional Requirements

• Non-Functional Requirements

• User Requirements

• System Requirements

Requirements that specify what the end users expect from the system.

• Functional Requirements

• Non-Functional Requirements

• User Requirements

• System Requirements