Welcome to your interview.
The question is on your right: Rapidly Learn a New QA Tool. Take a moment with it first.
Talk your thinking through with me if you like - when you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes). Discussion and graded submissions share your five interviewer interactions, so spend them well.
You join a project where the existing test approach is no longer sufficient, and you need to get productive quickly with a new testing tool or methodology. The goal is not just to learn it yourself, but to use it effectively enough to support delivery without slowing the team down.
Describe a situation where you had to learn a new testing tool or methodology quickly. How did you decide what to learn first, manage delivery risk while ramping up, and show stakeholders that the new approach was working?