Math, asked by kolappanbsnl, 9 months ago

Calculate the median from the following data
Marks 0-10 10-30 30-60 60-80 80-90
No. Of students 5 15 30 8 2

Answers

Answered by mvishwakarma795

3

Answer:

M=l+n/2_cf/f×h =m=30+1+15/20×10=30+8=38

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