Identify the correct meaning of in the expression used while finding the mean of…

MATHEMATICS · Single correct · CBSE · Mathematics · Statistics · Statistics

Problem

Identify the correct meaning of hh in the expression ui=xi−ahu_i=\dfrac{x_i-a}{h} used while finding the mean of grouped data. (a) Total frequency of the distribution (b) Half of the class width (c) Class width (d) Assumed mean of the data

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