Poisson Distribution

Poisson Distribution
Here is an example of a Poisson Distribution:[br][br][list][br][*] Let Lambda be the mean of people making line at a random moment.[br][*] Select the number of people making line at that random moment.[br][*] What is the probability of X persons making line at that moment?.[br][/list][br][br][b]Play with the sliders and find out the answer[/b]

Information: Poisson Distribution