What type of cases does McKinsey and BCG ask in both round 1 and round 2 interviews? (e.g. M&A, PE acquisition, government, biotech/med/pharma, etc). I have an interview coming up for both for full-time positions.
Currently, I'm an intern at Strategy&, which was more straightforward to study for because they mainly do PE due diligence deals so I reviewed a lot of PE acquisitions and profitability cases. McK and BCG are both generalist firms so I'm not sure where to focus my efforts on in terms of the type of cases. Thank you in advance!