# The Poisson Distribution

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In this video, I briefly discuss a situation that can be modeled by a Poisson Distribution, give the formula, and do a simple example illustrating the Poisson Distribution.

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**Video Rating: / 5**

why didn't you calculate p(5),p(6)

For those who are still confused, "2!" is the "factorial of 2"… A factorial of any number is simply the product of all whole numbers up to that factorial. 2!=1*2=2; 3!=1*2*3=6; 4!=1*2*3*4=24 … 0! & 1! both = 1.

How do people not know what e stands for, like damn

Wtf does e equal?!

thank uu so mivh

how do you get 0025+0149+0446+0892+1339

Thanks!

Thanks Bro….

How can I do this excel 13?

Can you help? I'm trying to find out the probabilities around infrequent occurrences, as well as their confidence levels. For example: A spear fisherman is routinely the same distance from the same size and species of fish. He fails to spear one on the first 19 tries. At this point, can we say with a certain amount of confidence anything about his probability of success? On the twentieth try he spears a fish. What can we say then? Maybe 5% probability, but with what confidence Interval? Does Poisson address this?