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Find the Median of the Following Sets of Numbers. 25, 11, 15, 10, 17, 6, 5, 12. - Mathematics

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प्रश्न

Find the median of the following sets of numbers.
25, 11, 15, 10, 17, 6, 5, 12.

बेरीज

उत्तर

25, 11, 15, 10, 17, 6, 5, 12
Arranging the data in ascending order,
5, 6, 10, 11, 12, 15, 17, 25
Here N = 8

∴ `("N"/2)^"th"`term

= `(8/2)`
= 4th term
= 11

`("N" / 2 + 1)^"th"`term
= 4 + 1
= 5th term
= 12

∴ Median
= `(11 + 12)/(2)`

= `(23)/(2)`
= 11.5
Or
Median = 11.5.

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पाठ 22: Statistics - Exercise 22.3

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फ्रँक Mathematics [English] Class 9 ICSE
पाठ 22 Statistics
Exercise 22.3 | Q 16.2
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