Question
Write the modal class for the following frequency distribution:
| Class | 10-15 | 15-20 | 20-25 | 25-30 | 30-35 | 35-40 |
| Frequency | 30 | 35 | 75 | 40 | 30 | 15 |
✓
Answer
The modal class is 20-25 as it has the maximum frequency of 75 in the given distribution.
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