What is test first development?
Answer(s): B
Test first development is a different way of saying TDD.
How do you know that the developers are cross-functional?
Answer(s): E
Cross-functional is on team level and not on individual level.
The practice of decomposing a requirement into failing tests is called:
Answer(s): D
In ATDD you start with writing tests to represent the requirement. Since you start with this, there is no production code to satisfy the test which is why the tests will fail.
Scrum demands code review
There are no concrete development guidelines demanded by scrum, even though code review is an excellent idea. Scrum is also not only about developing software.
What are three of the best ways to address non-functional requirements?
Answer(s): A,E,F
There is no hardening sprint, there are only regular sprints. If it's an ever recurring non-functional requirement, it can be added to the definition of done. If it's not it can be added (as a criteria) in the product backlog (item).
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