Galton Board
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=R2Cc3MSCjRc
6,000 steel balls demonstrating that one-dimensional (left or right) random walks are normally distributed. The hexagons show Pascal's triangle: balls randomly follow left or right paths at each hexagon, and the numbers in the hexagon are the number of different paths that lead to it. • #shorts #statistics
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