Post Utme Osustech 2019 Mathematics Question 12
Practice objective / multiple choice question 12 from the 2019 Post Utme Osustech Mathematics examination.
A histogram of exam scores has a mean of 75 and a standard deviation of 10. If the scores are normally distributed, find the probability that a randomly selected score is between 60 and 90.
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About This Question
This is Post Utme Osustech 2019 Mathematics Question 12. It is one of the objective questions from the 2019 Post Utme Osustech Mathematics examination.
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