Welcome to your interview.
The question is on your right: Improve Model Accuracy Systematically. 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 have shipped a model that is underperforming on the metric the team cares about most. The current result is below the target, and the team wants a clear plan to improve it without guessing.
If tasked with improving the accuracy of a model, what steps would you take?