In the software life cycle, validation:
A.
Refers to the work product satisfying software maturity levels.
B.
Refers to the work product satisfying the real-world requirements and
concepts.
C.
Refers to the work product satisfying generally accepted principles.
D.
Refers to the work product satisfying derived specifications.
Explanation:
In the software life cycle, validation is the
work product satisfying the real-world requirements and concepts.
The other answers are distracters.
review.