Welcome to your interview.
The question is on your right: Product Questions from Usage CSV. 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.
Imagine you are handed a raw CSV file containing platform usage data. What are the first three questions you would try to answer to help the product team at Justworks?