Hi, I know from past experience there are lots of data experts on this forum, therefore I'm looking for some help here. We are launching a workshop on people analytics and would run a online quiz on people analytics/statistics. Can someone share some interesting quiz questions on the topic? Just as an inspiration, one question I have in mind is " why highly intelligent women tend to marry men who are less intelligent? (correct answer is : because the correlation of the IQ of spouse are not perfect)"
If you want people factoids/statistics, the old OKCupid blog had a lot of them (that can also serve as a nice cautionary tale about analyses on big numbers).