Math, asked by labethaboobaker, 1 year ago

For the following data :Marks :20-30,30-40,50-60,60-70,70-80,80,90,90-100 and no of students: 5,12,6,20,18,10,16,3

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Answered by pratikshadhuwan

0

can you please tell what is to be found.

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