Intuition
Almost every case, regardless of topic, follows the same five beats. Once you can feel the rhythm, an unfamiliar prompt stops being scary — you always know what move comes next. It is like the structure of a song: the lyrics change, but verse-chorus-verse stays put.
Framework
The five beats:
- Prompt — the interviewer states the situation and the question.
- Clarify + structure — you ask 1-2 sharp questions, then lay out how you'll break the problem down.
- Analysis — you work through your branches, doing math and reading any data the interviewer provides.
- Synthesis — you step back: what is the analysis actually telling you?
- Recommendation — you give a clear answer, the reasons behind it, and the risks.
Worked Example
Prompt: "Our grocery client's profits fell 20%. Why, and what should they do?" → Clarify: "Is this a margin problem or a volume problem?" → Structure: "I'll split profit into revenue and costs, then dig into whichever is driving the drop." → Analysis: walk the profit tree. → Synthesis: "Costs are flat; the drop is a volume decline in one region." → Recommendation: "Focus on that region's footfall; here's what I'd test first and the risk if I'm wrong."
Pitfalls
- Skipping the clarify/structure beat and diving straight into analysis.
- Never doing the synthesis beat — dumping numbers without saying what they mean.
- A recommendation with no risks named (interviewers always probe for them).