.
An actor represents roles humans take when interacting with the system
An actor represents machines and other systems interacting with the system
An actor represents particular humans who interact with the system
An actor represents anything that interacts with the system
Dynamic diagram
Static diagram
Use case diagram
Use case
It is an analysis technique
It is an testing technique
It is an design technique
is is both an analysis and a design technique
It is text describing in detail one flow of events through a real situation
it is the system specification problem statement
it is text which describes the dialogue between actors and the system
a diagram drawn to illustrate how cases and actors interact by sending stimuli to one another
Waterfall
Iterative
incremental
Definitive
To approve what the system should do
To gain system understanding
as a base for test cases
As a basis for writing the user’s guide
extends, generalizes, includes, packages
Actors, boundaries, cases, interactions
Assumptions, pre-conditions, post-conditions, flow
Description, pre-conditions, main flow, alternative flows, exceptions, post-conditions
to gain system understanding
As a basis for writing the user’s guide
To approve what the system should do
As a base for test cases
System Boundry
Actor
Relationship
Use case
Adding exception and alternative flows to an existing base use case
Creating a new use case by adding new steps to an existing base case
Reusuing one use case's steps inside another use case
Creating a new use case by removing steps from an existing base case
Creating a new use case by adding new steps to an existing base case
creating a new use case by removing steps from an existing base case
Adding exception and alternative flows to an existing base use case
Reusuing one use case's steps inside another use case
Actor
System Boundry
Relationship
Use case
Actor
Use Case
System Boundry
Relationship
The happy day scenarios in which the way the system should work is described with the assumption that everything goes perfectly
A full description of the goals of the actor
The happy day scenarios in which the way the system should work is described with details of what happens if things go wrong
The happy day scenarios in which the way the system should work is described with all alternatives covered
as a pre-condition
as a post-condition
As a exception flow
As an alternative flow
Wait!
Here's an interesting quiz for you.