Question
Download Solution PDFThe age of some students is given in years as 12, 13, 16, 18,14, 19, 13, 17, 15 and 11. The median age (in years) of the students is:
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven:
Ages of students: 12, 13, 16, 18, 14, 19, 13, 17, 15, 11
Formula used:
Median = Middle value of the ordered list of numbers
For an even number of observations, Median = Average of the two middle numbers
Calculation:
Age in ascending order: 11, 12, 13, 13, 14, 15, 16, 17, 18, 19
Total number of students = 10 (even number)
Middle numbers are 14 and 15
⇒ Median = (14 + 15) / 2
⇒ Median = 29 / 2 = 14.5
∴ The correct answer is option 2.
Last updated on Jul 19, 2025
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