Yes but: 1. If data is multimodal (wiggly line), the median isn’t a great measure of central tendency either. 2. Perfectly normally distributed data will have

Yes but: 1. If data is multimodal (wiggly line), the median isn’t a great measure of central tendency either. 2. Perfectly normally distributed data will have the same mean and median. I agree people have jumped on this as evidence the guy doesn’t understand when he probably does, but what he says is a long way from the truth.