Welcome to your interview.
The question is on your right: Explain Cloud Service Model Trade-offs. 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 are discussing deployment options for a new enterprise solution and need to explain the practical differences between cloud service models so the team can make an execution-ready decision.
Can you explain the differences between IaaS, PaaS, and SaaS, and how you would decide which model is the right fit for a given project?