As in at 12:14 you'll catch your friend if they arrived between 12:00 and 12:29.
So for for half of the time there's half a chance. Then it decreases before and after that interval until you are arrive at 12:00 or 12:59, which gives you only a 25% or 15/60 chance.
Update: what Mike said.
I always have issues with putting the probabilities together. Because it's not addition nor mulitiplication right? I/2 time to do this or 1/2 time to do that is still 1/2 time. Not 1 nor 1/4. Do I average?Statistics: Posted by poorpete — Fri Mar 31, 2017 12:48 pm
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