Question

A data has 25 observations arranged in descending order. which observation represents the median.

Answer 1

total number of observations are odd so the middle term will be it's median that is (25+1/2)th term that is 13th term from the end

Answer 2

13 th term represents the median .

Step-by-step explanation:

Number of observations = 25 (odd)

Formula : $(\frac{n+1}{2})th term$

n = 25

Substitute the value

So, $\frac{25+1}{2}=\frac{26}{2}=13th term$

Hence 13 th term represents the median .

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A data has 13 observations arranged in descending order. Which observation represents the median of the data ?

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