Post Utme Osustech 2022 Biology Question 1
Practice objective / multiple choice question 1 from the 2022 Post Utme Osustech Biology examination.
In a population of 1000 bacteria, 80% are resis\tant to antibiotic A. If 200 bacteria are randomly selected and 20 are found to be resis\tant, what is the probability that a randomly selected bacterium from the population is resis\tant to antibiotic A?
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This is Post Utme Osustech 2022 Biology Question 1. It is one of the objective questions from the 2022 Post Utme Osustech Biology examination.
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