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The proportions of blood phenotypes in the U.S. population
Chapter 3, Problem 74E(choose chapter or problem)
The proportions of blood phenotypes in the U.S. population are as follows: Assuming that the phenotypes of two randomly selected individuals are independent of one another, what is the probability that both phenotypes are O? What is the probability that the phenotypes of two randomly selected individuals match?
Questions & Answers
QUESTION:
The proportions of blood phenotypes in the U.S. population are as follows: Assuming that the phenotypes of two randomly selected individuals are independent of one another, what is the probability that both phenotypes are O? What is the probability that the phenotypes of two randomly selected individuals match?
ANSWER:Answer: Step 1 of 1 Given, the proportions of blood phenotypes in the U.S. population are as follows: A = 0.4 B = 0.11 AB = 0.04 O = 0.45 Given, P(A) = 0.4 P(B) = 0.11 P(AB) = 0.04 P(O) = 0.45 Assuming tha