PartnerRoundMarket sizing questions and examples
Estimation questions are graded almost entirely on the path: a clear equation, stated assumptions, clean arithmetic, and a sanity check at the end.
How to approach a market sizing case
- Say the whole equation before computing anything.
- Segment only where the rate genuinely differs: needless segmentation burns clock.
- The sanity check earns more marks than the arithmetic did.
1 market sizing case to practise
GeneralistMarket SizingEasyFree
A clean estimation drill with a built-in sanity check. Good first case if you have never done one.
Retail · Candidate-led · 20 min
Open caseLessons that teach market sizing cases
Read these before your next attempt.