> Unless you really believe 25% of Americans own 20 guns each On average, that's entirely believable. I think the vast majority of those people own 4-10 guns,

> Unless you really believe 25% of Americans own 20 guns each On average, that's entirely believable. I think the vast majority of those people own 4-10 guns, but there are enough people who own hundreds of guns to make the mean a lot higher. In fact this is a classic example of a situation where mean can be significantly higher than median.