Thursday, September 24th 2009
CrossFit Kids - Gorilla back
CrossFit South Brooklyn
Today practice cartwheels and handstands.
Skill Day Brain Teaser:
Bill and Ben takes turns tossing a coin. Whoever gets the head first is the winner. If bill has the first toss, what is the probability that he will win?
Posted by Jeff Martin on September 23 2009 at 06:48 PM
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