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Question 3
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About 6% of people are universal blood donors. Suppose tha...
Mathematics, 22.03.2021 01:50 3397md
255032/take
Question 3
1 pts
About 6% of people are universal blood donors. Suppose that 50 donors come to a
blood drive. For a - b, express your answer as a decimal rounded to four decimal
places.
a.) What is the probability of having exactly 3 universal blood donors show up?
b.) What is the probability of having at most 5 universal blood donors show up?
Answers: 2
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