Posted by bwb on Wednesday, April 28, 2010 at 8:51pm.
What is the probability of flipping a coin two times and getting no heads?
If I flip a coin twice and get no heads wouldn't it be 2/2 or 1?

Probability  bobpursley, Wednesday, April 28, 2010 at 9:44pm
Pr(tt)= 1/2 *1/2
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