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प्रश्न
The ages of 37 students in a class are given in the following table:
| Age (in years) | 11 | 12 | 13 | 14 | 15 | 16 |
| Frequency | 2 | 4 | 6 | 10 | 8 | 7 |
योग
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उत्तर
| Age (in years) |
Frequency | Cumulative Frequency |
| 11 | 2 | 2 |
| 12 | 4 | 6 |
| 13 | 6 | 12 |
| 14 | 10 | 22 |
| 15 | 8 | 30 |
| 16 | 7 | 37 |
Number of terms = 37
Median = `(37 + 1^(th))/2` term = 19th term
Median = 14
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