"Ok, so Teanchi and Beanchi are a married couple (dont ask me whose he and whose she)!
They have two kids, one of them is a girl, what is the probability that the other kid is also a girl.
Assume safely that the probability of each gender is 1/2.
Of course its not 1/2 else would make it a lousy puzzle..."
and then given and accepted answer in the puzzle is this:
Now my question is, is this solution correct?
So this is what I think, please correct me if I'm wrong because this one really puzzled me, even though it seems so simple.
Is my logic correct? Please elaborate.