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OpenStudy (anonymous):
toss three coins. What is the probability of the event "3 heads appear"?
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OpenStudy (raden):
do u know all events for it, if so tell m
OpenStudy (raden):
lol, i dont ask u give me options... i meant, when 3 coins was toss so what the possibble events will happended
OpenStudy (raden):
the event are head H and tail (T) for each coins, right ?
OpenStudy (raden):
all events are : (HHH),(HHT),(HTH),(THH),(TTH),(THT),(HTT),(TTT) so, P(HHH) = 1 of 8 = 1/8
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