Detailed Explanation: Code coverage measures the percentage of code executed during testing. It helps identify untested parts of a codebase, ensuring better quality and fewer defects.
Question # 10
Which statement best describes the sprint review?
A.
It is a chance for inspecting the outcome of a sprint and determining the next steps
B.
It is a mechanism to control the work of the developers
Pair programming means that two developers are coding together and performing live peer review. This will enhance the effectivity as it leads to increased code quality. Regardless of your opinion, when answering QUESTION NO:s about pair programming, know that it's considered a really good practice for PSD. And in case you are wondering, the instructor of the course is also a big fan.
Question # 12
What relation does scrum have to development practices?
A.
Scrum requires a specific set of development practices
B.
Scrum is complemented by good development practices
C.
Scrum requires all development practices
D.
Scrum has no relationship to development practices
The scrum master doesn't need to be present during the daily scrum. Neither does the daily scrum need to consist of three questions, which is a commonly chosen format though.
Question # 16
Choose two common cross-cutting concerns in application architecture