https://99percentinvisible.org/episode/on-average/ listen to podcast and answer Why its important Why we should care How valuable ii is Why isn't anyone average How should we measure...

Average
Why it’s important
Averages are important because they allow us to get to a figure that is representative of other numbers when various different numbers are present. It serves as an overview of the whole information.
Why we should care
We should care because Averages have helped us make so many convenient assumptions. Averages show a general trend, whether in clothing size, grades or seating arrangements.
How valuable it is
It is...