Lognormal Distribution
Also called: lognormal distribution
The distribution you get when the logarithm of a quantity is normal — skewed, never negative, with a long right tail. It's the standard model for stock prices, since prices can't fall below zero.
Where this is taught
Definitions are the trailer. These free levels turn Lognormal Distribution into something you play — one bite-size lesson, with worked examples, a quiz and XP.