I think the test was provided by some company. There was nothing magical about it though - part of it looked mostly like an IQ test, and there were math questio

I think the test was provided by some company. There was nothing magical about it though - part of it looked mostly like an IQ test, and there were math questions and short reading comprehension tasks. It was fairly easy and the biggest difficulty I thought was the short amount of time we had to complete it. I suspect any reasonable test in that general direction would do the job. I don't think they use it to specifically hire the people who achieve the very best scores, but rather to not hire the ones who perform poorly.