Post Utme Covenant University 2019 General Studies Question 20
Practice objective / multiple choice question 20 from the 2019 Post Utme Covenant University General Studies examination.
In a normal distribution, what is the value of z-score for a value that is two standard deviations below the mean?
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This is Post Utme Covenant University 2019 General Studies Question 20. It is one of the objective questions from the 2019 Post Utme Covenant University General Studies examination.
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