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Mathematics

The runs scored by 11 members of a cricket team are :

26, 38, 53, 18, 66, 72, 0, 47, 32, 7, 35

Find the median score.

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Answer

By arranging data in ascending order, we get :

0, 7, 18, 26, 32, 35, 38, 47, 53, 66, 72

Number of observations, n = 11, which is odd.

By formula,

Median = n+12\dfrac{n + 1}{2} th observation

11+12\dfrac{11 + 1}{2} th observation

122\dfrac{12}{2}th observation

⇒ 6th observation

∴ Median = 35.

Hence, median is 35 runs.

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