Looking up the actual experiment, you're completely misrepresenting the conclusions. Here: https://www.google.com/amp/business.financialpost.com/entrep...

These were their conclusions: 1. The ability to hire well is random. This is referring to individuals, not the system as a whole. 2. Forget brain-teasers. Focus on behavioral questions in interviews, rather than hypotheticals 3. Consistency matters for leaders 4. Grades don’t predict anything about who is going to be a successful employee. School grades, that is.

So, stop making stuff up from behind your throwaway account.