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Johnny flips a coin three times. what is the probability he lands on heads every time
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Johnny flips a coin three times. what is the probability he lands on heads every time

User Spatak
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image

User Nadafigment
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there is a 1/2 probability of landing on heads each flip

he flips it 3 times

so 1/2 x 1/2 x 1/2 = 1/8 probability of getting heads every time.
User David Culp
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