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प्रश्न
Find the median of the following data:
25, 18, 16, 9, 11, 17, 29, 35, 6
योग
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उत्तर
Given: 25, 18, 16, 9, 11, 17, 29, 35, 6
Step-wise calculation:
1. Arrange in ascending order:
6, 9, 11, 16, 17, 18, 25, 29, 35
2. Number of observations n = 9 (odd).
3. For odd n, median = `((n + 1)/2)`th term
= `(9 + 1)/2`
= 5th term
4. The 5th term in the ordered list is 17.
Median = 17.
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