Math, asked by nirushrestha546, 6 days ago

Calculate the quartile deviation from the following data: Marks 0 - 10 0 - 20 0 - 30 | 0 - 40 0 - 40 0 - 50 | 0 - 60 1070 No. of students 3 5 10 14 16 19 20
frequency needed​

Answers

Answered by akhan7860915
2

Answer:

attach a picture so that I can give better answer

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