Galton Board

Watch as random paths build a predictable Normal Distribution.

Show Bell Curve
Balls: 0
Status: Running
Live Mathematical Parameters

The bell curve is scaled by the total number of balls fallen ($N$):

$$F(x) = N \cdot \frac{1}{\sigma\sqrt{2\pi}} e^{-\frac{1}{2}\left(\frac{x-\mu}{\sigma}\right)^2}$$

Current calculated values for $n = \text{rows}$ and $p = 0.5$: