Not necessarily. It's the average of people playing the game, not reporting on some survey. I saw better than average at maths around 68%... and that might be

Not necessarily. It's the average of people playing the game, not reporting on some survey. I saw better than average at maths around 68%... and that might be true for the kind of people who play this game. Dancing and sex might be the same story (didn't see those questions).