Difference between revisions of "Prob HyperGeometric"

 
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#REDIRECT[[HyperGeometric distribution#ProbHyperGeometric]]
 
[[Category: Analytic Distribution Functions]]
 
[[Category: Analytic Distribution Functions]]
 
[[Category: Distribution Densities library functions]]
 
[[Category: Distribution Densities library functions]]
[[Category: Doc Status D]] <!-- For Lumina use, do not change -->
 
 
== Prob_HyperGeometric(k, trials, posEvents, size) ==
 
Analytically computes the probability that a sample drawn from a [[HyperGeometric]](trials, posEvents, size) distribution is equal to «k».
 
 
== Example ==
 
Suppose 20 out of 30 balls in a basket are red, and you draw 10 balls at random without replacement.  Then the probability of drawing exactly 7 red balls is given by:
 
:<code>Prob_HyperGeometric(7, 10, 20, 30) &rarr; 0.3096</code>
 
 
== Library ==
 
[[Distribution Densities Library]]  ([[media:Distribution Densities.ana|Distribution Densities.ana]])
 
:Use [[File menu|File]] &rarr; '''Add Library...''' to add this library
 
 
== See Also ==
 
* [[HyperGeometric]]
 
* [[Distribution Densities Library]]
 
* [[media:Distribution Densities.ana|Distribution Densities.ana]]
 

Latest revision as of 01:09, 8 December 2018

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