Math, asked by umasonikawai, 3 months ago

Que.Find The Mean:-
Class Intervals:- 40-50 ,50-60 60-70,70-80,80-90, 90- 100
frequency:-
10,25,28,12,10,15 Respectively
I need itz Solution please Give Itz solution to me।।

Answers

Answered by llXxDramaticKingxXll

1

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