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Question: seventeen percent of people in a city eligible to donate...

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Seventeen percent of people in a city eligible to donate blood actually do. You randomly select four eligible blood donors and ask them if they donate blood. Complete parts (a) through (c) belov (a) Construct a binomial distribution for n-4 and p 0.17 P(x) Round to three decimal places as needed.) (b) Graph the binomial distribution using a histogram and describe its shape Choose the correct graph below O A. Ос. P(x) P(x) P(x) P(x) 0. 0 1 2 3 01 2 3 4 0 1 2 3 Click to select your answer(s).31% of adults say cashews are their favorite kind of nut. You randomly select 12 adults and ask each to name his or her favorite nut. Find the probability that the number who say cashews are their favorite nut is (a) exactly three, (b) at least four, and (c) at most two. If convenient, use technology to find the probabilities (a) P(3)-L (Round to the nearest thousandth as needed.) (b) Px24)(Round to the nearest thousandth as needed.) (c) P(xs 2 (Round to the nearest thousandth as needed.)

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