Yesterday I got my final round at McKinsey, during 1st round I got pretty good feedback, they told me I nailed the cases and I was really strong at maths, during final round I also nailed the 1st interview but struggled during the 2nd one.
I did one math mistake that made me lose around 40 secs until I realized I was going the wrong way do to not taking 1 assumption but was able to remade it myself.
Is it normal to get an offer with 1 mistake like those? When it came to structuring it was pretty MECE and the rest of the case was pretty good with solid insights, is that enough to make it happen?
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