A, b, c, d, e, f, g, h, i, j, k, l, and m are 13 data values which have been arranged…

MATHEMATICS · Multi-part · CBSE · Mathematics · Statistics · Statistics

Problem

*a, b, c, d, e, f, g, h, i, j, k, l, and m* are 13 data values which have been arranged in *ascending* order. (a) Which variable represents the median? (b) Write down an expression for: i the range ii the interquartile range.

Related theory

Range
Measures of Spread
Measures of Dispersion
Statistics
Mean and median

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