3 years ago

What is the probability that 19 tosses of a fair coin will show 8 heads?

1 answer:

8 0

This can be solved by using the binomial distribution:
$P(8\ heads)=19C8\times(\frac{1}{2})^{8}\times(\frac{1}{2})^{11}=0.144$

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Step-by-step explanation:

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Answer:

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2 years ago

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