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OpenStudy (anonymous):
Luis is going to toss 7 coins. What is the probability that he gets 7 heads in a row?
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OpenStudy (anonymous):
1 over 2^7
OpenStudy (anonymous):
each toss is independant so its 1/2*1/2 seven times
OpenStudy (anonymous):
aka 1/128
OpenStudy (anonymous):
1/128 is correct
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