The following data gives the distribution of total monthly household expenditure of 200 families of a village. Find the modal monthly expenditure of the families. Also, find the mean monthly expenditure.

Mean of Grouped Data Using Step Deviation Method, Formula for Mode of Grouped Data | PadhAiPro

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TextMean of Grouped Data Using Step Deviation MethodFormula for Mode of Grouped Data

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TextMean of Grouped Data Using Direct MethodFormula for Mode of Grouped Data