MathematicsStatisticsWAEC
The values 1, 2 and 3 occur with frequencies 2, 3 and 5. Find the mean.
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Answer: A. 2.3
(2 + 6 + 15)/10 = 2.3.
An AdmitMe practice question, written for the WAEC syllabus. Not an official past question.
Mathematics · Statistics
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