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OpenStudy (anonymous):
Fifteen coins are tossed. What is the probability of getting at least one head?
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OpenStudy (anonymous):
is it 1-(2)^(-15)
OpenStudy (anonymous):
I think so. here are my options: A. 1.0000 B. 1.0014 C. 0.9982 D. 0.0009
OpenStudy (anonymous):
So i think it's A
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