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Sunita Pal
Asked: 3 years agoIn: General Awareness
Write mid-values of the following frequency distribution.
Class Interval | 8-11 | 12-15 | 16-19 | 20-23 | 24-27 | 28-31 | 32-35 |
Frequency | 4 | 4 | 5 | 13 | 20 | 14 | 8 |
Sunita Pal
Asked: 3 years agoIn: General Awareness