Probably of coin toss

Hi there,

I'm trying to find out the probability of winning 7 coin tosses in a row without losing (with a 50/50 chance each toss).

Thanks in advanced!

Quote:

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Originally Posted by kittenslayer

I'm trying to find out the probability of winning 7 coin tosses in a row without losing (with a 50/50 chance each toss).

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You did not say what 'winning' means.
But in general, the probability of seven heads in a row is .