Changes

<div style="font-size:30px">'''NEGBINOMDIST(nf,ns,ps)'''</div><br/>

<div style="font-size:30px">'''NEGBINOMDIST(nf,ns,ps)'''</div><br/>

*Where 'nf' is the number of failures.

*<math>nf</math> is the number of failures.

*Where 'ns' is the number of successes on an individual trial  

*<math>ns</math> is the number of successes on an individual trial  

*And 'ps' is the probability of a success.

*<math>ps</math> is the probability of a success.

==Description==

==Description==

This function gives the negative binomial distribution.  

*This function gives the Negative Binomial Distribution.  

Negative binomial ditrbution is the discrete probability distribution with the fixed probability of success.

*Negative Binomial Distribution is the discrete probability distribution with the fixed probability of success.

It is also called Pascal distribution.  

*It is also called Pascal distribution.  

This is the statistical experiment with the following conditions:

This is the statistical experiment with the following conditions:

#This experiment consists of a sequence of independent trials.

#This experiment consists of a sequence of independent trials.