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The principal is in desperate need of a blood transfusion but unfortunately has the rare blood type () and

needs a donor that is also O. He offers a reward to anyone who could help him. The vice principal knows
unfortunately that his blood type is heterozygous type A and that his wife is heterozygous type B. What is
the probability that one of their children will have the blood type to match the principal?

User Anche
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1 Answer

3 votes

Answer:

The answer should be C

Step-by-step explanation:

User Comendeiro
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