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The median of observations 11, 12, 14, 18, x + 2, 20, 22, 25, 61 arranged in ascending order is 21. Find the value of x

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The median of observations 11, 12, 14, 18, x + 2, 20, 22, 25, 61 arranged in ascending order is 21. Find the value of x

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Median from data = x + 2 

or, 21 = x + 2 

or, x = 21 – 2 

or, x = 19

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