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If you flip a coin 3 times, what is the probiilty of flipping heads 3 times?

User Litehouse
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2 Answers

2 votes
Well for each coin flip it decreases by 50%. Therefore 3 coin flips would leave a 12.5% chance of getting 3 heads
User Nick Linker
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The chance on flipping heads once is 1/2
so to get your answer all you have to do is multiply 1/2 by its self 3 times
(1/2)(1/2)(1/2)=1/8 or 0.125
User Rth
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