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Using the empirical relationship between the three measures of central tendency, find the median of a distribution, whose mean is 169 and mode is 175. - Mathematics

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प्रश्न

Using the empirical relationship between the three measures of central tendency, find the median of a distribution, whose mean is 169 and mode is 175.

संख्यात्मक

उत्तर

Given, We know that, mean= 169 and mode = 175

∴ 3 Median = 2 Mean + Mode

Median = `(2  "Mean" + "Mode")/3`

= `(2 xx 169 + 175)/3`

= `(338 + 175)/3`

= `513/3`

= 171

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