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  3. we flip a fair coin 20 times. find the probability

We flip a fair coin 20 times. Find the probability that we obtain between 8 and...

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Basic Math

We flip a fair coin 20 times. Find the probability that weobtain between 8 and 17 heads, inclusively. Show work and pleaseexplain to someone that hardly understands statistics!

Answer & Explanation Solved by verified expert
3.9 Ratings (524 Votes)
a coin has two sidehead and tail soPhead p 05 1p105 1p05 here no of times coin flipn 20 applying binomial    See Answer
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