Post Utme Esut 2025 Biology Question 4
Practice objective / multiple choice question 4 from the 2025 Post Utme Esut Biology examination.
A certain species of bird has a mean wingspan of 1.5 meters with a s\tandard deviation of 0.1 meters. If a random sample of 20 individuals is taken from this population, what is the probability that the sample mean wingspan will be less than 1.3 meters?
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This is Post Utme Esut 2025 Biology Question 4. It is one of the objective questions from the 2025 Post Utme Esut Biology examination.
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