Welcome to your interview.
The question is on your right: Statistical Significance in Business Decisions. 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 reviewing results from a business experiment and need to decide whether an observed change is real or could have happened by chance. The team wants to use the result to guide a product or marketing decision.
Explain the concept of statistical significance in the context of business decision-making.