Recent content by John2357

Cool, thanks for reminding me - it has been 20 years since I last looked at permutations. Thank you!

hmm, the parser messed up my post: Count...Monthly...Weekly...Daily 1...Yes.....Yes....Yes 2...Yes.....Yes..... 3......Yes....Yes 4...Yes......Yes 5...Yes........ 6......Yes..... 7.........Yes

I am stuck on this. I have three variables (daily, weekly, monthly), they can have a value of yes or no. I need to know the number of possible 'yes' permutations. I use the formula: n! / (n-r)! which yields '6' i.e., 3*2*1 / (3-3)! --> 6/1 = 6 Yet when I do it by hand: count Monthly...