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प्रश्न
Find the mode of:
| x | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| f | 6 | 7 | 9 | 13 | 10 | 12 | 8 | 0 | 4 |
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उत्तर
Since the frequency of number 18 is maximum
∴ Mode = 18
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