double click the chart for detail
Subscribe to:
Post Comments (Atom)
skip to main |
skip to sidebar
The bean machine is a device used to demonstrate how the normal distribution appears in nature. This machine consists of a vertical board with interleaved rows of pins. Small balls are dropped from the top and then bounce randomly left or right as they hit the pins. The balls are collected into bins at the bottom and settle down into a pattern resembling the Bell curve.
No comments:
Post a Comment