It's not shocking that professional employers judge applicants for client-facing roles partly on their appearance and their dress. What is shocking is that not only do state schools not teach this stuff, they sometimes don’t like it when employers try to do it instead.
Useful smartphone test. When I last bought a smartphone, I read lots of reviews, but one question that was never asked was “How good is it at making and receiving calls?”, that is “How good is it at actually being a phone”"?”
If you were an American games company raising funds on Kickstarter for a new family card game "that combines speed, hilarious gestures, and your silly side for 2-6 players, ages 6+", and you weren't that familiar with politically incorrect British playground slang, what's the worst name you could come up with...?
"Nobody ever got sacked for buying IBM" …but maybe in this case, someone should have been.
When I was an auditor, this sort of clever statistical analysis was called a logic check. This is a good logic check on why American police might treat certain groups differently. (Hat tip to ford_prefect42.)