Section 11 - Documenting + Modelling requirements (10%)

Question 1

What are the 2 ways of documenting requirements?

Answer 1

• Text based: requirement catalogue, user story
• Diagrammatic: data model, use case model, business process model

Question 2

What details do requirement catalogues include?

Answer 2

• type
• priority
• stakeholders
• source
• description
• related requirements
• ACs
• owner
• identifier

Question 3

What are the 4 types of requirement?

Answer 3

• Functional: What needs to be done
• Non-functional: How it needs to be done
• General: Rules to operate within
• Technical: What it has to work with e.g. systems

Question 4

Briefly explain user stories

Answer 4

• As a … I want … So that
• Held in the backlog + actively prioritised by the PO

Question 5

Briefly explain use case diagrams

Answer 5

• Box includes activities that go in a project
• Activities then connect to actors outside the box
• Box boundary represents the action to occur (high level)

Question 6

Briefly explain class models

Answer 6

• Shows name, attributes of the class + case in which it is used
• Can be joined in a diagram to show the nature of the relationship between 2 classes in a class diagram
• The lines between classes are business rules

Question 7

Briefly explain the product backlog

Answer 7

• Collection of epics + stories
• Priority ordered by PO

Question 8

What are the 3 types of backlog?

Answer 8

• Sprint
• Release
• Project
  Comprise of stories that need completing within each