SOLUTION: the probability that a person in the united states has AB+ is 3%. five unrelated Americans are selected at random.
find the probability what all five have type AB+ blood?
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Question 402586: the probability that a person in the united states has AB+ is 3%. five unrelated Americans are selected at random.
find the probability what all five have type AB+ blood?
Find the probability that none of the five have AB+ blood?
find the probability that one of the five has type AB+ blood?
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
the probability that a person in the united states has AB+ is 3%. five unrelated Americans are selected at random.
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Binomial Problem with n = 5 and p = 0.03
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find the probability what all five have type AB+ blood? (0.03)^5
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Find the probability that none of the five have AB+ blood?(0.97)^5
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find the probability that one of the five has type AB+ blood?
P(x = 1) = 5C1(0.03)(0.97)^4 = binompdf(5,0.03,1) = 0.1328
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Cheers,
Stan H.
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