SADD & Other Stuff

What does UML stand for?

• Unordered Measured List

• Unified Modelling Language

• Use Case Modelling Language

• Untitled Modelling List

In Agile the Scrum Master is.... (pick all that apply)

• The boss

• The project manager

• A scrum coach

• A servant-leader

Answer explanation

The scrum master moderates and facilitates team interactions as team coach and motivator. They are also called a servant-leader as they are a leader, but not a manager. The scrum master is responsible for ensuring that the team has a productive work environment by getting the resources required ready, removing any obstacles, and enforcing scrum principles.

How long does a Sprint last in Scrum?

• 1-4 weeks

• 2 months

• 3 months

• A day

Answer explanation

Sprints are fixed length events of one month or less to create consistency. A new Sprint starts immediately after the previous Sprint ends.

Which planet has the most moons?

• Saturn

• Venus

• Mars

• Mercury

What are the core Scrum roles?

• Project Owner, Software Manager, Project Manager

• Development Team, Scrum Master, Product Owner

• Site Manager, Product owner, Scrum Manager

• The Owner, Scrum Owner, Project Manager

What is the ideal size of a Scrum team?

• 100

• 10 or less

• 25

• There is no ideal size

Answer explanation

The Scrum Team should be small enough to remain

nimble and large enough to complete significant work within a Sprint, typically 10 or fewer people. In general, smaller teams communicate better and are more productive. If Scrum Teams become too large, they should consider reorganizing into multiple cohesive Scrum Teams, each focused on the same product. Therefore, they should share the

same Product Goal, Product Backlog, and Product Owner.

Which of the following Use cases are named appropriately?

• 
• 
• 
• 

Answer explanation

A Use Case models an action so the name should start with a verb.

Should be unambiguous, e.g. "Buy Item rather than "Buy".

Should be concise, not a long sentence.

What is the most sold flavour of Walker's crisps?

• Prawn Cocktail

• Salt and Vinegar

• Ready Salted

• Cheese and Onion

Which of the following Actors are named appropriately?

• 
• 
• 
• 

Answer explanation

Actors are ROLES, not PEOPLE or POSITIONS.

E.g.

ROLES (good): Sales Assistant, Stock Controller, Cleaner.

PEOPLE/POSITIONS (bad): Employee, Manager (both of these could do any or all of the above roles.

An <<extended>> Use Case... (pick all that apply)

• is optional

• is mandatory

• shows an alternative scenario