Welcome to your interview.
The question is on your right: Wunderflats Case Study. 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.
Tell me how you would solve a case study with one SQL query coding task, one customer segmentation task to improve conversion for the marketing team using Python or R (showing your work), and an optional machine learning task.