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Find the Median of the Following Data (1-8) 31 , 38, 27, 28, 36, 25, 35, 40 - Mathematics

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प्रश्न

Find the median of the following data (1-8)

31 , 38, 27, 28, 36, 25, 35, 40

उत्तर

Given numbers are 31, 38, 27, 28, 36, 35, 40
Arranging in increasing order
25, 27, 28, 31, 35, 36, 38, 40

n = (even)

∴ Median  = `(n^(th)/2 value + (n^(th)/2+1)value)/2`

               = `(8^(th)/2 value + (8^(th)/2+1)value)/2`

               = `(4^(th) value + 5^(th)value )/2`

                = `66/2 = 33`

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पाठ 24: Measures of Central Tendency - Exercise 24.3 [पृष्ठ १८]

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आरडी शर्मा Mathematics [English] Class 9
पाठ 24 Measures of Central Tendency
Exercise 24.3 | Q 3 | पृष्ठ १८

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