Post Utme Joseph Ayo Babalola University 2017 General Studies Question 17
Practice objective / multiple choice question 17 from the 2017 Post Utme Joseph Ayo Babalola University General Studies examination.
In the context of probability, what is the expected value of a random variable X that takes on the values 1, 2, and 3 with probabilities 0.2, 0.5, and 0.3, respectively?
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This is Post Utme Joseph Ayo Babalola University 2017 General Studies Question 17. It is one of the objective questions from the 2017 Post Utme Joseph Ayo Babalola University General Studies examination.
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