The principal is in desperate need of a blood transfusion but unfortunately has the blood type O and needs a donor that is also O. He offers a reward to anyone who could help him.
A teacher down the hall 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?
What is the percent chance that one of the children has blood type O?
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The principal is in desperate need of a blood transfusion but unfortunately has the blood type O and needs a donor that is also O. He offers a reward to anyone who could help him.
A teacher down the hall 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?
What is the percent chance that one of the children has blood type O?
Showing your work is optional