During my Uni years I ran into some 2nd year teacher students...

During my Uni years I ran into some 2nd year teacher students for teaching and was impressed when one of them told me they got a HD for statistics. That quickly disappeared when I asked her about a 3 way anova and she did not know what I was talking about. Plenty of stuff on the net about high school and even Uni students not being able to answer what is 4 times 16 for example.