Post Utme Nile University 2022 Mathematics Question 3
Practice objective / multiple choice question 3 from the 2022 Post Utme Nile University Mathematics examination.
A set of data has a mean of 25 and a standard deviation of 5. If the data is normally distributed, find the probability that a randomly selected value is between 20 and 30.
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This is Post Utme Nile University 2022 Mathematics Question 3. It is one of the objective questions from the 2022 Post Utme Nile University Mathematics examination.
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