Welcome to your interview.
The question is on your right: Power BI Ecosystem and Data Modeling. 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 about your experience with Power BI and its ecosystem, including how you approach data modeling.