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Friday, 14 August 2026
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Mathematics Past Questions and Answers

Topic: Median of ungrouped and grouped data

Jamb Mathematics Questions - Median of ungrouped and grouped data

Question 16:
Calculate the median of 14, 17, 10, 13, 18 and 10.
  • A 12.5
  • B 13.5
  • C 13.2
  • D 14.5
View Answer & Explanation
Question 17:
The ages of students in a small primary school were recorded in the table below.

Age 5-6 7-8 9-10
Frequency 29 40 38





Estimate the median.
  • A 7.725
  • B 6.225
  • C 7.5
  • D 6.5
View Answer & Explanation