The McKinsey cases on the McK website differ quite a lot from the cases provided here. For example on the website candidates arent expected to ask questions to get information required to answer the prompt. and all cases on the McK website have 3 questions always following structure-->exhibit-->math.
However most MBB and McKinsey cases on PrepLounge differ quite a lot in that they need the candidate to ask and gather info from the recruiter AND they often have more questions with several math questions in 1 case.
Which style is more similar to the cases actually given to interviewees for McKinsey BA?
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McKinsey cases differ greatly? PrepLounge vs. Official
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