Neco Model Questions Vol1 2022 Biology Question 13
Practice objective / multiple choice question 13 from the 2022 Neco Model Questions Vol1 Biology examination.
In a population the frequencies of the blood‑group alleles are \(p = 0.30\) for \(I^{A}\), \(q = 0.20\) for \(I^{B}\) and \(r = 0.50\) for \(i\) (\(p+q+r = 1\)). Both parents have blood type A. Assuming random mating and Hardy-Weinberg equilibrium, calculate the probability that their child will have blood type O. Give your answer as a decimal to three significant figures.
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This is Neco Model Questions Vol1 2022 Biology Question 13. It is one of the objective questions from the 2022 Neco Model Questions Vol1 Biology examination.
Difficulty level: Medium .
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