Post Utme Futo 2018 Biology Question 11
Practice objective / multiple choice question 11 from the 2018 Post Utme Futo Biology examination.
In a population of 1000 Drosophila melanogaster, 700 are homozygous dominant (BB), 200 are homozygous recessive (bb), and 100 are heterozygous (Bb). If a random sample of 50 flies is taken, what is the probability that the sample will contain at least 20 flies with the BB genotype?
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This is Post Utme Futo 2018 Biology Question 11. It is one of the objective questions from the 2018 Post Utme Futo Biology examination.
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