Maths Class 10 Term 2, Answer to the Question : Find the mean of the following data using assumed mean method:
Class : | 0-5 | 5-10 | 10-15 | 15-20 | 20-25 |
Frequency : | 8 | 7 | 10 | 13 | 12 |
Class 10th Maths Term 2, Question - Find the mean of the following data using assumed mean method :
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