Your question is Choosing Project Delivery Methodologies. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
You are discussing how you run delivery on a complex program where some work is highly predictable and documentation-heavy, while other work changes as technical learning emerges. The interviewer wants to understand not just which methodologies you know, but how you apply them in practice.
What project management methodologies are you familiar with, and how do you decide when to use Agile, Waterfall, or a hybrid approach?