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02-02-2018
Mathematics

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You toss a coin four times. the first, second and third toss are heads. what's the probability of the fourth toss also being heads?

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basheewang basheewang

02-02-2018

they are independent, so it will be 50%.

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02-02-2018

If the coin is a fair one, then the probability of each toss being heads is 0.5 or 50%. If the coin is not fair, then more information is needed to answer the question.

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