Post Utme Mountain Top University 2023 Mathematics Question 21
Practice objective / multiple choice question 21 from the 2023 Post Utme Mountain Top University Mathematics examination.
A set of 10 numbers has a mean of 20 and a standard deviation of 5. If the set is multiplied by 2, what is the new standard deviation?
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About This Question
This is Post Utme Mountain Top University 2023 Mathematics Question 21. It is one of the objective questions from the 2023 Post Utme Mountain Top University Mathematics examination.
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