I IWantH2O Full Member 10+ Year Member 15+ Year Member Aug 21, 2008 #1 Advertisement - Members don't see this ad k can someone please please explain when and how to use this formula probablilty of r successes out of n attempts formula= (nCr)(p^r)(q^n-r)
Advertisement - Members don't see this ad k can someone please please explain when and how to use this formula probablilty of r successes out of n attempts formula= (nCr)(p^r)(q^n-r)
I IWantH2O Full Member 10+ Year Member 15+ Year Member Aug 21, 2008 #2 nobodys know's? Upvote 0 Downvote
