Math, asked by kavithamahesh7591, 11 months ago

What us the formula of step deviations

Answers

Answered by dky21064

Answer:

Arithmetic Mean of grouped data using step deviation - formula. A= The middle value that is assumed as the mean for calculation, ∑ i = 1 n f i = \sum_{i=1}^n f_i = ∑i=1nfi= Sum of the frequencies given, can be denoted by N.

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