Your question is Influencing Through Analytical Disagreement. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
Tell me about a time you presented a quantitative finding to a stakeholder who initially disagreed with it. How did you handle the disagreement, what did you do to influence the decision, and what was the outcome?