Changes

==ZOS Section==

==ZOS Section==

*The syntax is to calculate NEGBINOMDIST in ZOS is <math>NEGBINOMDIST(x,r,p)</math>.

*The syntax is to calculate NEGBINOMDIST in ZOS is <math>NEGBINOMDIST(x,r,p)</math>.

**where *<math>x</math> is the number of failures.

**where <math>x</math> is the number of failures.

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

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

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

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