Fri 1 Nov, 2013 11:30 am - Let's say the person is giving burgers after flipping coin (head=hamburger, tail=cheeseburger), not randomly. He is repeating this until all burgers left are of the same type (or after there... (view)
Sat 26 Oct, 2013 04:21 am - Thanks. How would I calculate this if the 2 kids were always at the end?
For example if there are 20 kids, I wanna know if the last 2 kids get the same type of burger. I have example results for... (view)
Fri 25 Oct, 2013 05:15 am - Hi, I have this math problem that I tried to solve using combinations/factorial but with no luck.
There are 20 kids at the party, from whom 2 have birthday.
There are exactly 20 burgers (10... (view)
