Khan Academy
Poisson Process 1, Probability and Statistics
Sal's lesson begins with a word problem about the number of cars that pass by a certain point at any given time. Using (and explaining) the Poisson Process, Sal outlines the necessary assumptions and "mathematical tools" to solve this...
Khan Academy
Khan Academy: Statistics: Poisson Process 2
Video continues the explanation of the derivation of the Poisson formula from previous video by referencing an example about the number of cars passing a certain point. Brief example of using the formula is given. Video is also included...
Khan Academy
Khan Academy: Poisson Process: Poisson Process 2
A video about the derivation of the Poisson formula.