SOLUTION: Choose an American and a Chinese at random, independently of each other. What is the probability that they both have the same blood type? (Remember to express your answer as a p
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Question 511249: Choose an American and a Chinese at random, independently of each other. What is the probability that they both have the same blood type? (Remember to express your answer as a proportion.)
probability of US = 0.2
probability of china = 0.2 Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! Choose an American and a Chinese at random, independently of each other. What is the probability that they both have the same blood type? (Remember to express your answer as a proportion.)
probability of US = 0.2
probability of china = 0.2
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P(same blood type)
= 0.2*0.2
= 0.04
= 4/100
= 1/25
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Cheers,
Stan H.
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