From: WatsonR@IntelligenCIA.com   
      
   "Lisa"  wrote in message   
   news:gplmh.5552$pQ3.44@newsread4.news.pas.earthlink.net...   
   >   
   > The first type of error is created when the number of matches required is   
   > equal to the number of balls drawn.   
   > This makes x1 = 0 so when it hits the calculation pFal a divide by zero   
   > occurs.   
   >   
      
   If x1 = 0 then   
   '   handle pFal differently   
   Else   
       pFal = x2 / x1   
   End If   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)