Your question is Investigate Sudden KPI Drops. 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).
How would you investigate sudden drops in key performance indicators (KPIs)?
Explain a practical investigation process that distinguishes a real business change from a tracking, data-quality, or reporting issue. Cover how you would validate the metric, isolate the primary drivers through decomposition, prioritize hypotheses, and communicate findings and recommended next steps.