MathematicsStatisticsJAMB
Find the median of 12, 5, 9, 15, 7, 11.
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Answer: B. 10
Ordered: 5, 7, 9, 11, 12, 15. The median is the mean of the middle two: (9 + 11)/2 = 10.
An AdmitMe practice question, written for the JAMB syllabus. Not an official past question.